38401156

素因数分解:

$2^2\times {\mathrm{173}}^1\times {\mathrm{211}}^1\times {\mathrm{263}}^1$

素因数の和:651

約数の個数: 24

約数和(自身を含む): 68169024

約数和(自身を除く): 29767868

約数列:

[1, 2, 4, 173, 211, 263, 346, 422, 526, 692, 844, 1052, 36503, 45499, 55493, 73006, 90998, 110986, 146012, 181996, 221972, 9600289, 19200578, 38401156]

約数ペア:

[(1, 38401156), (2, 19200578), (4, 9600289), (173, 221972), (211, 181996), (263, 146012), (346, 110986), (422, 90998), (526, 73006), (692, 55493), (844, 45499), (1052, 36503)]