41263690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2423}}^1$

素因数の和:2574

約数の個数: 32

約数和(自身を含む): 80631936

約数和(自身を除く): 39368246

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 131, 262, 655, 1310, 1703, 2423, 3406, 4846, 8515, 12115, 17030, 24230, 31499, 62998, 157495, 314990, 317413, 634826, 1587065, 3174130, 4126369, 8252738, 20631845, 41263690]

約数ペア:

[(1, 41263690), (2, 20631845), (5, 8252738), (10, 4126369), (13, 3174130), (26, 1587065), (65, 634826), (130, 317413), (131, 314990), (262, 157495), (655, 62998), (1310, 31499), (1703, 24230), (2423, 17030), (3406, 12115), (4846, 8515)]