959238430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{12347}}^1$

素因数の和:12828

約数の個数: 32

約数和(自身を含む): 1832344416

約数和(自身を除く): 873105986

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 457, 914, 2285, 4570, 7769, 12347, 15538, 24694, 38845, 61735, 77690, 123470, 209899, 419798, 1049495, 2098990, 5642579, 11285158, 28212895, 56425790, 95923843, 191847686, 479619215, 959238430]

約数ペア:

[(1, 959238430), (2, 479619215), (5, 191847686), (10, 95923843), (17, 56425790), (34, 28212895), (85, 11285158), (170, 5642579), (457, 2098990), (914, 1049495), (2285, 419798), (4570, 209899), (7769, 123470), (12347, 77690), (15538, 61735), (24694, 38845)]