12542479130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{386279}}^1$

素因数の和:386494

約数の個数: 32

約数和(自身を含む): 24029706240

約数和(自身を除く): 11487227110

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 191, 382, 955, 1910, 3247, 6494, 16235, 32470, 386279, 772558, 1931395, 3862790, 6566743, 13133486, 32833715, 65667430, 73779289, 147558578, 368896445, 737792890, 1254247913, 2508495826, 6271239565, 12542479130]

約数ペア:

[(1, 12542479130), (2, 6271239565), (5, 2508495826), (10, 1254247913), (17, 737792890), (34, 368896445), (85, 147558578), (170, 73779289), (191, 65667430), (382, 32833715), (955, 13133486), (1910, 6566743), (3247, 3862790), (6494, 1931395), (16235, 772558), (32470, 386279)]