21622034

素因数分解:

$2^1\times 7^3\times {\mathrm{43}}^1\times {\mathrm{733}}^1$

素因数の和:799

約数の個数: 32

約数和(自身を含む): 38755200

約数和(自身を除く): 17133166

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 301, 343, 602, 686, 733, 1466, 2107, 4214, 5131, 10262, 14749, 29498, 31519, 35917, 63038, 71834, 220633, 251419, 441266, 502838, 1544431, 3088862, 10811017, 21622034]

約数ペア:

[(1, 21622034), (2, 10811017), (7, 3088862), (14, 1544431), (43, 502838), (49, 441266), (86, 251419), (98, 220633), (301, 71834), (343, 63038), (602, 35917), (686, 31519), (733, 29498), (1466, 14749), (2107, 10262), (4214, 5131)]