22067708

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{5113}}^1$

素因数の和:5213

約数の個数: 24

約数和(自身を含む): 42098448

約数和(自身を除く): 20030740

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 1079, 2158, 4316, 5113, 10226, 20452, 66469, 132938, 265876, 424379, 848758, 1697516, 5516927, 11033854, 22067708]

約数ペア:

[(1, 22067708), (2, 11033854), (4, 5516927), (13, 1697516), (26, 848758), (52, 424379), (83, 265876), (166, 132938), (332, 66469), (1079, 20452), (2158, 10226), (4316, 5113)]