2626924

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:297

約数の個数: 24

約数和(自身を含む): 4777920

約数和(自身を除く): 2150996

約数列:

[1, 2, 4, 47, 89, 94, 157, 178, 188, 314, 356, 628, 4183, 7379, 8366, 13973, 14758, 16732, 27946, 29516, 55892, 656731, 1313462, 2626924]

約数ペア:

[(1, 2626924), (2, 1313462), (4, 656731), (47, 55892), (89, 29516), (94, 27946), (157, 16732), (178, 14758), (188, 13973), (314, 8366), (356, 7379), (628, 4183)]