90901118

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{590267}}^1$

素因数の和:590287

約数の個数: 16

約数和(自身を含む): 169997184

約数和(自身を除く): 79096066

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 590267, 1180534, 4131869, 6492937, 8263738, 12985874, 45450559, 90901118]

約数ペア:

[(1, 90901118), (2, 45450559), (7, 12985874), (11, 8263738), (14, 6492937), (22, 4131869), (77, 1180534), (154, 590267)]