29914664

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{15139}}^1$

素因数の和:15177

約数の個数: 32

約数和(自身を含む): 63588000

約数和(自身を除く): 33673336

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 15139, 30278, 60556, 121112, 196807, 287641, 393614, 575282, 787228, 1150564, 1574456, 2301128, 3739333, 7478666, 14957332, 29914664]

約数ペア:

[(1, 29914664), (2, 14957332), (4, 7478666), (8, 3739333), (13, 2301128), (19, 1574456), (26, 1150564), (38, 787228), (52, 575282), (76, 393614), (104, 287641), (152, 196807), (247, 121112), (494, 60556), (988, 30278), (1976, 15139)]