1640223528

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{2356643}}^1$

素因数の和:2356681

約数の個数: 32

約数和(自身を含む): 4241959200

約数和(自身を除く): 2601735672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 2356643, 4713286, 7069929, 9426572, 14139858, 18853144, 28279716, 56559432, 68342647, 136685294, 205027941, 273370588, 410055882, 546741176, 820111764, 1640223528]

約数ペア:

[(1, 1640223528), (2, 820111764), (3, 546741176), (4, 410055882), (6, 273370588), (8, 205027941), (12, 136685294), (24, 68342647), (29, 56559432), (58, 28279716), (87, 18853144), (116, 14139858), (174, 9426572), (232, 7069929), (348, 4713286), (696, 2356643)]