16813592

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{461}}^1$

素因数の和:611

約数の個数: 32

約数和(自身を含む): 32598720

約数和(自身を除く): 15785128

約数列:

[1, 2, 4, 8, 47, 94, 97, 188, 194, 376, 388, 461, 776, 922, 1844, 3688, 4559, 9118, 18236, 21667, 36472, 43334, 44717, 86668, 89434, 173336, 178868, 357736, 2101699, 4203398, 8406796, 16813592]

約数ペア:

[(1, 16813592), (2, 8406796), (4, 4203398), (8, 2101699), (47, 357736), (94, 178868), (97, 173336), (188, 89434), (194, 86668), (376, 44717), (388, 43334), (461, 36472), (776, 21667), (922, 18236), (1844, 9118), (3688, 4559)]