14747440

素因数分解:

$2^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2221}}^1$

素因数の和:2317

約数の個数: 40

約数和(自身を含む): 34716528

約数和(自身を除く): 19969088

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 83, 166, 332, 415, 664, 830, 1328, 1660, 2221, 3320, 4442, 6640, 8884, 11105, 17768, 22210, 35536, 44420, 88840, 177680, 184343, 368686, 737372, 921715, 1474744, 1843430, 2949488, 3686860, 7373720, 14747440]

約数ペア:

[(1, 14747440), (2, 7373720), (4, 3686860), (5, 2949488), (8, 1843430), (10, 1474744), (16, 921715), (20, 737372), (40, 368686), (80, 184343), (83, 177680), (166, 88840), (332, 44420), (415, 35536), (664, 22210), (830, 17768), (1328, 11105), (1660, 8884), (2221, 6640), (3320, 4442)]