22763048

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{5279}}^1$

素因数の和:5310

約数の個数: 48

約数和(自身を含む): 54172800

約数和(自身を除く): 31409752

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 392, 539, 616, 1078, 2156, 4312, 5279, 10558, 21116, 36953, 42232, 58069, 73906, 116138, 147812, 232276, 258671, 295624, 406483, 464552, 517342, 812966, 1034684, 1625932, 2069368, 2845381, 3251864, 5690762, 11381524, 22763048]

約数ペア:

[(1, 22763048), (2, 11381524), (4, 5690762), (7, 3251864), (8, 2845381), (11, 2069368), (14, 1625932), (22, 1034684), (28, 812966), (44, 517342), (49, 464552), (56, 406483), (77, 295624), (88, 258671), (98, 232276), (154, 147812), (196, 116138), (308, 73906), (392, 58069), (539, 42232), (616, 36953), (1078, 21116), (2156, 10558), (4312, 5279)]