7889966

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1$

素因数の和:368

約数の個数: 32

約数和(自身を含む): 14307840

約数和(自身を除く): 6417874

約数列:

[1, 2, 7, 14, 23, 46, 107, 161, 214, 229, 322, 458, 749, 1498, 1603, 2461, 3206, 4922, 5267, 10534, 17227, 24503, 34454, 36869, 49006, 73738, 171521, 343042, 563569, 1127138, 3944983, 7889966]

約数ペア:

[(1, 7889966), (2, 3944983), (7, 1127138), (14, 563569), (23, 343042), (46, 171521), (107, 73738), (161, 49006), (214, 36869), (229, 34454), (322, 24503), (458, 17227), (749, 10534), (1498, 5267), (1603, 4922), (2461, 3206)]