16148916

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{521}}^1$

素因数の和:582

約数の個数: 96

約数和(自身を含む): 49109760

約数和(自身を除く): 32960844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 41, 42, 54, 63, 82, 84, 108, 123, 126, 164, 189, 246, 252, 287, 369, 378, 492, 521, 574, 738, 756, 861, 1042, 1107, 1148, 1476, 1563, 1722, 2084, 2214, 2583, 3126, 3444, 3647, 4428, 4689, 5166, 6252, 7294, 7749, 9378, 10332, 10941, 14067, 14588, 15498, 18756, 21361, 21882, 28134, 30996, 32823, 42722, 43764, 56268, 64083, 65646, 85444, 98469, 128166, 131292, 149527, 192249, 196938, 256332, 299054, 384498, 393876, 448581, 576747, 598108, 768996, 897162, 1153494, 1345743, 1794324, 2306988, 2691486, 4037229, 5382972, 8074458, 16148916]

約数ペア:

[(1, 16148916), (2, 8074458), (3, 5382972), (4, 4037229), (6, 2691486), (7, 2306988), (9, 1794324), (12, 1345743), (14, 1153494), (18, 897162), (21, 768996), (27, 598108), (28, 576747), (36, 448581), (41, 393876), (42, 384498), (54, 299054), (63, 256332), (82, 196938), (84, 192249), (108, 149527), (123, 131292), (126, 128166), (164, 98469), (189, 85444), (246, 65646), (252, 64083), (287, 56268), (369, 43764), (378, 42722), (492, 32823), (521, 30996), (574, 28134), (738, 21882), (756, 21361), (861, 18756), (1042, 15498), (1107, 14588), (1148, 14067), (1476, 10941), (1563, 10332), (1722, 9378), (2084, 7749), (2214, 7294), (2583, 6252), (3126, 5166), (3444, 4689), (3647, 4428)]