13916920

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{5897}}^1$

素因数の和:5967

約数の個数: 32

約数和(自身を含む): 31849200

約数和(自身を除く): 17932280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 5897, 11794, 23588, 29485, 47176, 58970, 117940, 235880, 347923, 695846, 1391692, 1739615, 2783384, 3479230, 6958460, 13916920]

約数ペア:

[(1, 13916920), (2, 6958460), (4, 3479230), (5, 2783384), (8, 1739615), (10, 1391692), (20, 695846), (40, 347923), (59, 235880), (118, 117940), (236, 58970), (295, 47176), (472, 29485), (590, 23588), (1180, 11794), (2360, 5897)]