47177174

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{383}}^1\times {\mathrm{509}}^1$

素因数の和:916

約数の個数: 24

約数和(自身を含む): 78140160

約数和(自身を除く): 30962986

約数列:

[1, 2, 11, 22, 121, 242, 383, 509, 766, 1018, 4213, 5599, 8426, 11198, 46343, 61589, 92686, 123178, 194947, 389894, 2144417, 4288834, 23588587, 47177174]

約数ペア:

[(1, 47177174), (2, 23588587), (11, 4288834), (22, 2144417), (121, 389894), (242, 194947), (383, 123178), (509, 92686), (766, 61589), (1018, 46343), (4213, 11198), (5599, 8426)]