1319262

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{311}}^1$

素因数の和:424

約数の個数: 32

約数和(自身を含む): 3055104

約数和(自身を除く): 1735842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 101, 202, 303, 311, 606, 622, 707, 933, 1414, 1866, 2121, 2177, 4242, 4354, 6531, 13062, 31411, 62822, 94233, 188466, 219877, 439754, 659631, 1319262]

約数ペア:

[(1, 1319262), (2, 659631), (3, 439754), (6, 219877), (7, 188466), (14, 94233), (21, 62822), (42, 31411), (101, 13062), (202, 6531), (303, 4354), (311, 4242), (606, 2177), (622, 2121), (707, 1866), (933, 1414)]