16626324

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9689}}^1$

素因数の和:9720

約数の個数: 48

約数和(自身を含む): 45581760

約数和(自身を除く): 28955436

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 9689, 19378, 29067, 38756, 58134, 106579, 116268, 125957, 213158, 251914, 319737, 377871, 426316, 503828, 639474, 755742, 1278948, 1385527, 1511484, 2771054, 4156581, 5542108, 8313162, 16626324]

約数ペア:

[(1, 16626324), (2, 8313162), (3, 5542108), (4, 4156581), (6, 2771054), (11, 1511484), (12, 1385527), (13, 1278948), (22, 755742), (26, 639474), (33, 503828), (39, 426316), (44, 377871), (52, 319737), (66, 251914), (78, 213158), (132, 125957), (143, 116268), (156, 106579), (286, 58134), (429, 38756), (572, 29067), (858, 19378), (1716, 9689)]