41603536

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{200017}}^1$

素因数の和:200038

約数の個数: 20

約数和(自身を含む): 86807812

約数和(自身を除く): 45204276

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 200017, 400034, 800068, 1600136, 2600221, 3200272, 5200442, 10400884, 20801768, 41603536]

約数ペア:

[(1, 41603536), (2, 20801768), (4, 10400884), (8, 5200442), (13, 3200272), (16, 2600221), (26, 1600136), (52, 800068), (104, 400034), (208, 200017)]