28260152

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2971}}^1$

素因数の和:3047

約数の個数: 32

約数和(自身を含む): 56170800

約数和(自身を除く): 27910648

約数列:

[1, 2, 4, 8, 29, 41, 58, 82, 116, 164, 232, 328, 1189, 2378, 2971, 4756, 5942, 9512, 11884, 23768, 86159, 121811, 172318, 243622, 344636, 487244, 689272, 974488, 3532519, 7065038, 14130076, 28260152]

約数ペア:

[(1, 28260152), (2, 14130076), (4, 7065038), (8, 3532519), (29, 974488), (41, 689272), (58, 487244), (82, 344636), (116, 243622), (164, 172318), (232, 121811), (328, 86159), (1189, 23768), (2378, 11884), (2971, 9512), (4756, 5942)]