31018184

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{204067}}^1$

素因数の和:204092

約数の個数: 16

約数和(自身を含む): 61220400

約数和(自身を除く): 30202216

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 204067, 408134, 816268, 1632536, 3877273, 7754546, 15509092, 31018184]

約数ペア:

[(1, 31018184), (2, 15509092), (4, 7754546), (8, 3877273), (19, 1632536), (38, 816268), (76, 408134), (152, 204067)]