39549718

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{6883}}^1$

素因数の和:6928

約数の個数: 24

約数和(自身を含む): 68027688

約数和(自身を除く): 28477970

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 2873, 5746, 6883, 13766, 89479, 117011, 178958, 234022, 1163227, 1521143, 2326454, 3042286, 19774859, 39549718]

約数ペア:

[(1, 39549718), (2, 19774859), (13, 3042286), (17, 2326454), (26, 1521143), (34, 1163227), (169, 234022), (221, 178958), (338, 117011), (442, 89479), (2873, 13766), (5746, 6883)]