19600966

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7487}}^1$

素因数の和:7524

約数の個数: 32

約数和(自身を含む): 38817792

約数和(自身を除く): 19216826

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 7487, 14974, 52409, 82357, 104818, 127279, 164714, 254558, 576499, 890953, 1152998, 1400069, 1781906, 2800138, 9800483, 19600966]

約数ペア:

[(1, 19600966), (2, 9800483), (7, 2800138), (11, 1781906), (14, 1400069), (17, 1152998), (22, 890953), (34, 576499), (77, 254558), (119, 164714), (154, 127279), (187, 104818), (238, 82357), (374, 52409), (1309, 14974), (2618, 7487)]