98274410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{3163}}^1$

素因数の和:3422

約数の個数: 32

約数和(自身を含む): 191358720

約数和(自身を除く): 93084310

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 239, 478, 1195, 2390, 3107, 3163, 6214, 6326, 15535, 15815, 31070, 31630, 41119, 82238, 205595, 411190, 755957, 1511914, 3779785, 7559570, 9827441, 19654882, 49137205, 98274410]

約数ペア:

[(1, 98274410), (2, 49137205), (5, 19654882), (10, 9827441), (13, 7559570), (26, 3779785), (65, 1511914), (130, 755957), (239, 411190), (478, 205595), (1195, 82238), (2390, 41119), (3107, 31630), (3163, 31070), (6214, 15815), (6326, 15535)]