38285945

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{3617}}^1$

素因数の和:3724

約数の個数: 16

約数和(自身を含む): 48191760

約数和(自身を除く): 9905815

約数列:

[1, 5, 29, 73, 145, 365, 2117, 3617, 10585, 18085, 104893, 264041, 524465, 1320205, 7657189, 38285945]

約数ペア:

[(1, 38285945), (5, 7657189), (29, 1320205), (73, 524465), (145, 264041), (365, 104893), (2117, 18085), (3617, 10585)]