7247132

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{571}}^1$

素因数の和:761

約数の個数: 24

約数和(自身を含む): 13453440

約数和(自身を除く): 6206308

約数列:

[1, 2, 4, 19, 38, 76, 167, 334, 571, 668, 1142, 2284, 3173, 6346, 10849, 12692, 21698, 43396, 95357, 190714, 381428, 1811783, 3623566, 7247132]

約数ペア:

[(1, 7247132), (2, 3623566), (4, 1811783), (19, 381428), (38, 190714), (76, 95357), (167, 43396), (334, 21698), (571, 12692), (668, 10849), (1142, 6346), (2284, 3173)]