26313416

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{1187}}^1$

素因数の和:1373

約数の個数: 32

約数和(自身を含む): 52604640

約数和(自身を除く): 26291224

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 163, 326, 652, 1187, 1304, 2374, 2771, 4748, 5542, 9496, 11084, 20179, 22168, 40358, 80716, 161432, 193481, 386962, 773924, 1547848, 3289177, 6578354, 13156708, 26313416]

約数ペア:

[(1, 26313416), (2, 13156708), (4, 6578354), (8, 3289177), (17, 1547848), (34, 773924), (68, 386962), (136, 193481), (163, 161432), (326, 80716), (652, 40358), (1187, 22168), (1304, 20179), (2374, 11084), (2771, 9496), (4748, 5542)]