254811116

素因数分解:

$2^2\times 7^1\times {\mathrm{1069}}^1\times {\mathrm{8513}}^1$

素因数の和:9593

約数の個数: 24

約数和(自身を含む): 510158880

約数和(自身を除く): 255347764

約数列:

[1, 2, 4, 7, 14, 28, 1069, 2138, 4276, 7483, 8513, 14966, 17026, 29932, 34052, 59591, 119182, 238364, 9100397, 18200794, 36401588, 63702779, 127405558, 254811116]

約数ペア:

[(1, 254811116), (2, 127405558), (4, 63702779), (7, 36401588), (14, 18200794), (28, 9100397), (1069, 238364), (2138, 119182), (4276, 59591), (7483, 34052), (8513, 29932), (14966, 17026)]