30403112

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{42701}}^1$

素因数の和:42796

約数の個数: 16

約数和(自身を含む): 57647700

約数和(自身を除く): 27244588

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 42701, 85402, 170804, 341608, 3800389, 7600778, 15201556, 30403112]

約数ペア:

[(1, 30403112), (2, 15201556), (4, 7600778), (8, 3800389), (89, 341608), (178, 170804), (356, 85402), (712, 42701)]