29981596

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{461}}^1$

素因数の和:765

約数の個数: 24

約数和(自身を含む): 53555040

約数和(自身を除く): 23573444

約数列:

[1, 2, 4, 71, 142, 229, 284, 458, 461, 916, 922, 1844, 16259, 32518, 32731, 65036, 65462, 105569, 130924, 211138, 422276, 7495399, 14990798, 29981596]

約数ペア:

[(1, 29981596), (2, 14990798), (4, 7495399), (71, 422276), (142, 211138), (229, 130924), (284, 105569), (458, 65462), (461, 65036), (916, 32731), (922, 32518), (1844, 16259)]