24429890

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1381}}^1$

素因数の和:1478

約数の個数: 32

約数和(自身を含む): 46269360

約数和(自身を除く): 21839470

約数列:

[1, 2, 5, 10, 29, 58, 61, 122, 145, 290, 305, 610, 1381, 1769, 2762, 3538, 6905, 8845, 13810, 17690, 40049, 80098, 84241, 168482, 200245, 400490, 421205, 842410, 2442989, 4885978, 12214945, 24429890]

約数ペア:

[(1, 24429890), (2, 12214945), (5, 4885978), (10, 2442989), (29, 842410), (58, 421205), (61, 400490), (122, 200245), (145, 168482), (290, 84241), (305, 80098), (610, 40049), (1381, 17690), (1769, 13810), (2762, 8845), (3538, 6905)]