15696257212

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{2347}}^1\times {\mathrm{27409}}^1$

素因数の和:29821

約数の個数: 24

約数和(自身を含む): 27931667120

約数和(自身を除く): 12235409908

約数列:

[1, 2, 4, 61, 122, 244, 2347, 4694, 9388, 27409, 54818, 109636, 143167, 286334, 572668, 1671949, 3343898, 6687796, 64328923, 128657846, 257315692, 3924064303, 7848128606, 15696257212]

約数ペア:

[(1, 15696257212), (2, 7848128606), (4, 3924064303), (61, 257315692), (122, 128657846), (244, 64328923), (2347, 6687796), (4694, 3343898), (9388, 1671949), (27409, 572668), (54818, 286334), (109636, 143167)]