88891192

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{659}}^1\times {\mathrm{1297}}^1$

素因数の和:1975

約数の個数: 32

約数和(自身を含む): 179902800

約数和(自身を除く): 91011608

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 659, 1297, 1318, 2594, 2636, 5188, 5272, 8567, 10376, 16861, 17134, 33722, 34268, 67444, 68536, 134888, 854723, 1709446, 3418892, 6837784, 11111399, 22222798, 44445596, 88891192]

約数ペア:

[(1, 88891192), (2, 44445596), (4, 22222798), (8, 11111399), (13, 6837784), (26, 3418892), (52, 1709446), (104, 854723), (659, 134888), (1297, 68536), (1318, 67444), (2594, 34268), (2636, 33722), (5188, 17134), (5272, 16861), (8567, 10376)]