16813734

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{1279}}^1$

素因数の和:1604

約数の個数: 32

約数和(自身を含む): 38584320

約数和(自身を除く): 21770586

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 313, 626, 939, 1279, 1878, 2191, 2558, 3837, 4382, 6573, 7674, 8953, 13146, 17906, 26859, 53718, 400327, 800654, 1200981, 2401962, 2802289, 5604578, 8406867, 16813734]

約数ペア:

[(1, 16813734), (2, 8406867), (3, 5604578), (6, 2802289), (7, 2401962), (14, 1200981), (21, 800654), (42, 400327), (313, 53718), (626, 26859), (939, 17906), (1279, 13146), (1878, 8953), (2191, 7674), (2558, 6573), (3837, 4382)]