27950104

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{38393}}^1$

素因数の和:38419

約数の個数: 32

約数和(自身を含む): 64501920

約数和(自身を除く): 36551816

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 38393, 76786, 153572, 268751, 307144, 499109, 537502, 998218, 1075004, 1996436, 2150008, 3493763, 3992872, 6987526, 13975052, 27950104]

約数ペア:

[(1, 27950104), (2, 13975052), (4, 6987526), (7, 3992872), (8, 3493763), (13, 2150008), (14, 1996436), (26, 1075004), (28, 998218), (52, 537502), (56, 499109), (91, 307144), (104, 268751), (182, 153572), (364, 76786), (728, 38393)]