18850232

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2621}}^1$

素因数の和:2687

約数の個数: 32

約数和(自身を含む): 37756800

約数和(自身を除く): 18906568

約数列:

[1, 2, 4, 8, 29, 31, 58, 62, 116, 124, 232, 248, 899, 1798, 2621, 3596, 5242, 7192, 10484, 20968, 76009, 81251, 152018, 162502, 304036, 325004, 608072, 650008, 2356279, 4712558, 9425116, 18850232]

約数ペア:

[(1, 18850232), (2, 9425116), (4, 4712558), (8, 2356279), (29, 650008), (31, 608072), (58, 325004), (62, 304036), (116, 162502), (124, 152018), (232, 81251), (248, 76009), (899, 20968), (1798, 10484), (2621, 7192), (3596, 5242)]