28835688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{171641}}^1$

素因数の和:171657

約数の個数: 32

約数和(自身を含む): 82388160

約数和(自身を除く): 53552472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 171641, 343282, 514923, 686564, 1029846, 1201487, 1373128, 2059692, 2402974, 3604461, 4119384, 4805948, 7208922, 9611896, 14417844, 28835688]

約数ペア:

[(1, 28835688), (2, 14417844), (3, 9611896), (4, 7208922), (6, 4805948), (7, 4119384), (8, 3604461), (12, 2402974), (14, 2059692), (21, 1373128), (24, 1201487), (28, 1029846), (42, 686564), (56, 514923), (84, 343282), (168, 171641)]