16227964

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1867}}^1$

素因数の和:1965

約数の個数: 24

約数和(自身を含む): 29656368

約数和(自身を除く): 13428404

約数列:

[1, 2, 4, 41, 53, 82, 106, 164, 212, 1867, 2173, 3734, 4346, 7468, 8692, 76547, 98951, 153094, 197902, 306188, 395804, 4056991, 8113982, 16227964]

約数ペア:

[(1, 16227964), (2, 8113982), (4, 4056991), (41, 395804), (53, 306188), (82, 197902), (106, 153094), (164, 98951), (212, 76547), (1867, 8692), (2173, 7468), (3734, 4346)]