20162009938

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{841697}}^1$

素因数の和:841794

約数の個数: 32

約数和(自身を含む): 36361353600

約数和(自身を除く): 16199343662

約数列:

[1, 2, 7, 14, 29, 58, 59, 118, 203, 406, 413, 826, 1711, 3422, 11977, 23954, 841697, 1683394, 5891879, 11783758, 24409213, 48818426, 49660123, 99320246, 170864491, 341728982, 347620861, 695241722, 1440143567, 2880287134, 10081004969, 20162009938]

約数ペア:

[(1, 20162009938), (2, 10081004969), (7, 2880287134), (14, 1440143567), (29, 695241722), (58, 347620861), (59, 341728982), (118, 170864491), (203, 99320246), (406, 49660123), (413, 48818426), (826, 24409213), (1711, 11783758), (3422, 5891879), (11977, 1683394), (23954, 841697)]