2251256

素因数分解:

$2^3\times 7^2\times {\mathrm{5743}}^1$

素因数の和:5763

約数の個数: 24

約数和(自身を含む): 4911120

約数和(自身を除く): 2659864

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 5743, 11486, 22972, 40201, 45944, 80402, 160804, 281407, 321608, 562814, 1125628, 2251256]

約数ペア:

[(1, 2251256), (2, 1125628), (4, 562814), (7, 321608), (8, 281407), (14, 160804), (28, 80402), (49, 45944), (56, 40201), (98, 22972), (196, 11486), (392, 5743)]