27590888

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13963}}^1$

素因数の和:14001

約数の個数: 32

約数和(自身を含む): 58648800

約数和(自身を除く): 31057912

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 13963, 27926, 55852, 111704, 181519, 265297, 363038, 530594, 726076, 1061188, 1452152, 2122376, 3448861, 6897722, 13795444, 27590888]

約数ペア:

[(1, 27590888), (2, 13795444), (4, 6897722), (8, 3448861), (13, 2122376), (19, 1452152), (26, 1061188), (38, 726076), (52, 530594), (76, 363038), (104, 265297), (152, 181519), (247, 111704), (494, 55852), (988, 27926), (1976, 13963)]