31493362

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{6101}}^1$

素因数の和:6221

約数の個数: 16

約数和(自身を含む): 49426200

約数和(自身を除く): 17932838

約数列:

[1, 2, 29, 58, 89, 178, 2581, 5162, 6101, 12202, 176929, 353858, 542989, 1085978, 15746681, 31493362]

約数ペア:

[(1, 31493362), (2, 15746681), (29, 1085978), (58, 542989), (89, 353858), (178, 176929), (2581, 12202), (5162, 6101)]