20227745418

素因数分解:

$2^1\times 3^1\times {\mathrm{6991}}^1\times {\mathrm{482233}}^1$

素因数の和:489229

約数の個数: 16

約数和(自身を含む): 40461361536

約数和(自身を除く): 20233616118

約数列:

[1, 2, 3, 6, 6991, 13982, 20973, 41946, 482233, 964466, 1446699, 2893398, 3371290903, 6742581806, 10113872709, 20227745418]

約数ペア:

[(1, 20227745418), (2, 10113872709), (3, 6742581806), (6, 3371290903), (6991, 2893398), (13982, 1446699), (20973, 964466), (41946, 482233)]