124267910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{7297}}^1$

素因数の和:7448

約数の個数: 32

約数和(自身を含む): 242760672

約数和(自身を除く): 118492762

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 131, 262, 655, 1310, 1703, 3406, 7297, 8515, 14594, 17030, 36485, 72970, 94861, 189722, 474305, 948610, 955907, 1911814, 4779535, 9559070, 12426791, 24853582, 62133955, 124267910]

約数ペア:

[(1, 124267910), (2, 62133955), (5, 24853582), (10, 12426791), (13, 9559070), (26, 4779535), (65, 1911814), (130, 955907), (131, 948610), (262, 474305), (655, 189722), (1310, 94861), (1703, 72970), (3406, 36485), (7297, 17030), (8515, 14594)]