22389318

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{971}}^1$

素因数の和:1050

約数の個数: 64

約数和(自身を含む): 57853440

約数和(自身を除く): 35464122

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 61, 63, 122, 126, 183, 189, 366, 378, 427, 549, 854, 971, 1098, 1281, 1647, 1942, 2562, 2913, 3294, 3843, 5826, 6797, 7686, 8739, 11529, 13594, 17478, 20391, 23058, 26217, 40782, 52434, 59231, 61173, 118462, 122346, 177693, 183519, 355386, 367038, 414617, 533079, 829234, 1066158, 1243851, 1599237, 2487702, 3198474, 3731553, 7463106, 11194659, 22389318]

約数ペア:

[(1, 22389318), (2, 11194659), (3, 7463106), (6, 3731553), (7, 3198474), (9, 2487702), (14, 1599237), (18, 1243851), (21, 1066158), (27, 829234), (42, 533079), (54, 414617), (61, 367038), (63, 355386), (122, 183519), (126, 177693), (183, 122346), (189, 118462), (366, 61173), (378, 59231), (427, 52434), (549, 40782), (854, 26217), (971, 23058), (1098, 20391), (1281, 17478), (1647, 13594), (1942, 11529), (2562, 8739), (2913, 7686), (3294, 6797), (3843, 5826)]