26476424

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13399}}^1$

素因数の和:13437

約数の個数: 32

約数和(自身を含む): 56280000

約数和(自身を除く): 29803576

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 13399, 26798, 53596, 107192, 174187, 254581, 348374, 509162, 696748, 1018324, 1393496, 2036648, 3309553, 6619106, 13238212, 26476424]

約数ペア:

[(1, 26476424), (2, 13238212), (4, 6619106), (8, 3309553), (13, 2036648), (19, 1393496), (26, 1018324), (38, 696748), (52, 509162), (76, 348374), (104, 254581), (152, 174187), (247, 107192), (494, 53596), (988, 26798), (1976, 13399)]