24953826478

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2389}}^1\times {\mathrm{17351}}^1$

素因数の和:19792

約数の個数: 32

約数和(自身を含む): 43793671680

約数和(自身を除く): 18839845202

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 2389, 4778, 16723, 17351, 33446, 34702, 102727, 121457, 205454, 242914, 719089, 746093, 1438178, 1492186, 5222651, 10445302, 41451539, 82903078, 290160773, 580321546, 1782416177, 3564832354, 12476913239, 24953826478]

約数ペア:

[(1, 24953826478), (2, 12476913239), (7, 3564832354), (14, 1782416177), (43, 580321546), (86, 290160773), (301, 82903078), (602, 41451539), (2389, 10445302), (4778, 5222651), (16723, 1492186), (17351, 1438178), (33446, 746093), (34702, 719089), (102727, 242914), (121457, 205454)]