1122416

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:137

約数の個数: 40

約数和(自身を含む): 2343600

約数和(自身を除く): 1221184

約数列:

[1, 2, 4, 8, 16, 29, 41, 58, 59, 82, 116, 118, 164, 232, 236, 328, 464, 472, 656, 944, 1189, 1711, 2378, 2419, 3422, 4756, 4838, 6844, 9512, 9676, 13688, 19024, 19352, 27376, 38704, 70151, 140302, 280604, 561208, 1122416]

約数ペア:

[(1, 1122416), (2, 561208), (4, 280604), (8, 140302), (16, 70151), (29, 38704), (41, 27376), (58, 19352), (59, 19024), (82, 13688), (116, 9676), (118, 9512), (164, 6844), (232, 4838), (236, 4756), (328, 3422), (464, 2419), (472, 2378), (656, 1711), (944, 1189)]