2399656

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{587}}^1$

素因数の和:673

約数の個数: 32

約数和(自身を含む): 5221440

約数和(自身を除く): 2821784

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 587, 1022, 1174, 2044, 2348, 4088, 4109, 4696, 8218, 16436, 32872, 42851, 85702, 171404, 299957, 342808, 599914, 1199828, 2399656]

約数ペア:

[(1, 2399656), (2, 1199828), (4, 599914), (7, 342808), (8, 299957), (14, 171404), (28, 85702), (56, 42851), (73, 32872), (146, 16436), (292, 8218), (511, 4696), (584, 4109), (587, 4088), (1022, 2348), (1174, 2044)]