445190052874

素因数分解:

$2^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{5801}}^1\times {\mathrm{16561}}^1$

素因数の和:22702

約数の個数: 32

約数和(自身を含む): 765666824832

約数和(自身を除く): 320476771958

約数列:

[1, 2, 7, 14, 331, 662, 2317, 4634, 5801, 11602, 16561, 33122, 40607, 81214, 115927, 231854, 1920131, 3840262, 5481691, 10963382, 13440917, 26881834, 38371837, 76743674, 96070361, 192140722, 672492527, 1344985054, 31799289491, 63598578982, 222595026437, 445190052874]

約数ペア:

[(1, 445190052874), (2, 222595026437), (7, 63598578982), (14, 31799289491), (331, 1344985054), (662, 672492527), (2317, 192140722), (4634, 96070361), (5801, 76743674), (11602, 38371837), (16561, 26881834), (33122, 13440917), (40607, 10963382), (81214, 5481691), (115927, 3840262), (231854, 1920131)]