6648328

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{229}}^1$

素因数の和:445

約数の個数: 32

約数和(自身を含む): 13248000

約数和(自身を除く): 6599672

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 191, 229, 382, 458, 764, 916, 1528, 1832, 3629, 4351, 7258, 8702, 14516, 17404, 29032, 34808, 43739, 87478, 174956, 349912, 831041, 1662082, 3324164, 6648328]

約数ペア:

[(1, 6648328), (2, 3324164), (4, 1662082), (8, 831041), (19, 349912), (38, 174956), (76, 87478), (152, 43739), (191, 34808), (229, 29032), (382, 17404), (458, 14516), (764, 8702), (916, 7258), (1528, 4351), (1832, 3629)]