415787528

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{59671}}^1$

素因数の和:59757

約数の個数: 32

約数和(自身を含む): 852116160

約数和(自身を除く): 436328632

約数列:

[1, 2, 4, 8, 13, 26, 52, 67, 104, 134, 268, 536, 871, 1742, 3484, 6968, 59671, 119342, 238684, 477368, 775723, 1551446, 3102892, 3997957, 6205784, 7995914, 15991828, 31983656, 51973441, 103946882, 207893764, 415787528]

約数ペア:

[(1, 415787528), (2, 207893764), (4, 103946882), (8, 51973441), (13, 31983656), (26, 15991828), (52, 7995914), (67, 6205784), (104, 3997957), (134, 3102892), (268, 1551446), (536, 775723), (871, 477368), (1742, 238684), (3484, 119342), (6968, 59671)]