17019376

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:238

約数の個数: 60

約数和(自身を含む): 37107000

約数和(自身を除く): 20087624

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 59, 88, 118, 121, 149, 176, 236, 242, 298, 472, 484, 596, 649, 944, 968, 1192, 1298, 1639, 1936, 2384, 2596, 3278, 5192, 6556, 7139, 8791, 10384, 13112, 14278, 17582, 18029, 26224, 28556, 35164, 36058, 57112, 70328, 72116, 96701, 114224, 140656, 144232, 193402, 288464, 386804, 773608, 1063711, 1547216, 2127422, 4254844, 8509688, 17019376]

約数ペア:

[(1, 17019376), (2, 8509688), (4, 4254844), (8, 2127422), (11, 1547216), (16, 1063711), (22, 773608), (44, 386804), (59, 288464), (88, 193402), (118, 144232), (121, 140656), (149, 114224), (176, 96701), (236, 72116), (242, 70328), (298, 57112), (472, 36058), (484, 35164), (596, 28556), (649, 26224), (944, 18029), (968, 17582), (1192, 14278), (1298, 13112), (1639, 10384), (1936, 8791), (2384, 7139), (2596, 6556), (3278, 5192)]