22465690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2833}}^1$

素因数の和:2914

約数の個数: 32

約数和(自身を含む): 44278416

約数和(自身を除く): 21812726

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 305, 610, 793, 1586, 2833, 3965, 5666, 7930, 14165, 28330, 36829, 73658, 172813, 184145, 345626, 368290, 864065, 1728130, 2246569, 4493138, 11232845, 22465690]

約数ペア:

[(1, 22465690), (2, 11232845), (5, 4493138), (10, 2246569), (13, 1728130), (26, 864065), (61, 368290), (65, 345626), (122, 184145), (130, 172813), (305, 73658), (610, 36829), (793, 28330), (1586, 14165), (2833, 7930), (3965, 5666)]