22722832

素因数分解:

$2^4\times {\mathrm{11}}^4\times {\mathrm{97}}^1$

素因数の和:149

約数の個数: 50

約数和(自身を含む): 48926990

約数和(自身を除く): 26204158

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 97, 121, 176, 194, 242, 388, 484, 776, 968, 1067, 1331, 1552, 1936, 2134, 2662, 4268, 5324, 8536, 10648, 11737, 14641, 17072, 21296, 23474, 29282, 46948, 58564, 93896, 117128, 129107, 187792, 234256, 258214, 516428, 1032856, 1420177, 2065712, 2840354, 5680708, 11361416, 22722832]

約数ペア:

[(1, 22722832), (2, 11361416), (4, 5680708), (8, 2840354), (11, 2065712), (16, 1420177), (22, 1032856), (44, 516428), (88, 258214), (97, 234256), (121, 187792), (176, 129107), (194, 117128), (242, 93896), (388, 58564), (484, 46948), (776, 29282), (968, 23474), (1067, 21296), (1331, 17072), (1552, 14641), (1936, 11737), (2134, 10648), (2662, 8536), (4268, 5324)]