26408416

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{677}}^1$

素因数の和:763

約数の個数: 48

約数和(自身を含む): 55357344

約数和(自身を除く): 28948928

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 53, 92, 106, 184, 212, 368, 424, 677, 736, 848, 1219, 1354, 1696, 2438, 2708, 4876, 5416, 9752, 10832, 15571, 19504, 21664, 31142, 35881, 39008, 62284, 71762, 124568, 143524, 249136, 287048, 498272, 574096, 825263, 1148192, 1650526, 3301052, 6602104, 13204208, 26408416]

約数ペア:

[(1, 26408416), (2, 13204208), (4, 6602104), (8, 3301052), (16, 1650526), (23, 1148192), (32, 825263), (46, 574096), (53, 498272), (92, 287048), (106, 249136), (184, 143524), (212, 124568), (368, 71762), (424, 62284), (677, 39008), (736, 35881), (848, 31142), (1219, 21664), (1354, 19504), (1696, 15571), (2438, 10832), (2708, 9752), (4876, 5416)]