22040752

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1201}}^1$

素因数の和:1277

約数の個数: 40

約数和(自身を含む): 45310592

約数和(自身を除く): 23269840

約数列:

[1, 2, 4, 8, 16, 31, 37, 62, 74, 124, 148, 248, 296, 496, 592, 1147, 1201, 2294, 2402, 4588, 4804, 9176, 9608, 18352, 19216, 37231, 44437, 74462, 88874, 148924, 177748, 297848, 355496, 595696, 710992, 1377547, 2755094, 5510188, 11020376, 22040752]

約数ペア:

[(1, 22040752), (2, 11020376), (4, 5510188), (8, 2755094), (16, 1377547), (31, 710992), (37, 595696), (62, 355496), (74, 297848), (124, 177748), (148, 148924), (248, 88874), (296, 74462), (496, 44437), (592, 37231), (1147, 19216), (1201, 18352), (2294, 9608), (2402, 9176), (4588, 4804)]