22486070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{379}}^1$

素因数の和:752

約数の個数: 32

約数和(自身を含む): 43092000

約数和(自身を除く): 20605930

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 349, 379, 698, 758, 1745, 1895, 3490, 3790, 5933, 6443, 11866, 12886, 29665, 32215, 59330, 64430, 132271, 264542, 661355, 1322710, 2248607, 4497214, 11243035, 22486070]

約数ペア:

[(1, 22486070), (2, 11243035), (5, 4497214), (10, 2248607), (17, 1322710), (34, 661355), (85, 264542), (170, 132271), (349, 64430), (379, 59330), (698, 32215), (758, 29665), (1745, 12886), (1895, 11866), (3490, 6443), (3790, 5933)]