15383856

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{7817}}^1$

素因数の和:7869

約数の個数: 40

約数和(自身を含む): 40716144

約数和(自身を除く): 25332288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 7817, 15634, 23451, 31268, 46902, 62536, 93804, 125072, 187608, 320497, 375216, 640994, 961491, 1281988, 1922982, 2563976, 3845964, 5127952, 7691928, 15383856]

約数ペア:

[(1, 15383856), (2, 7691928), (3, 5127952), (4, 3845964), (6, 2563976), (8, 1922982), (12, 1281988), (16, 961491), (24, 640994), (41, 375216), (48, 320497), (82, 187608), (123, 125072), (164, 93804), (246, 62536), (328, 46902), (492, 31268), (656, 23451), (984, 15634), (1968, 7817)]