241553866

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{20921}}^1$

素因数の和:21197

約数の個数: 16

約数和(自身を含む): 379608768

約数和(自身を除く): 138054902

約数列:

[1, 2, 23, 46, 251, 502, 5773, 11546, 20921, 41842, 481183, 962366, 5251171, 10502342, 120776933, 241553866]

約数ペア:

[(1, 241553866), (2, 120776933), (23, 10502342), (46, 5251171), (251, 962366), (502, 481183), (5773, 41842), (11546, 20921)]