26730524

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{389}}^1\times {\mathrm{419}}^1$

素因数の和:853

約数の個数: 24

約数和(自身を含む): 48157200

約数和(自身を除く): 21426676

約数列:

[1, 2, 4, 41, 82, 164, 389, 419, 778, 838, 1556, 1676, 15949, 17179, 31898, 34358, 63796, 68716, 162991, 325982, 651964, 6682631, 13365262, 26730524]

約数ペア:

[(1, 26730524), (2, 13365262), (4, 6682631), (41, 651964), (82, 325982), (164, 162991), (389, 68716), (419, 63796), (778, 34358), (838, 31898), (1556, 17179), (1676, 15949)]