19164032015

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{3221}}^1\times {\mathrm{29023}}^1$

素因数の和:32290

約数の個数: 16

約数和(自身を含む): 23565862656

約数和(自身を除く): 4401830641

約数列:

[1, 5, 41, 205, 3221, 16105, 29023, 132061, 145115, 660305, 1189943, 5949715, 93483083, 467415415, 3832806403, 19164032015]

約数ペア:

[(1, 19164032015), (5, 3832806403), (41, 467415415), (205, 93483083), (3221, 5949715), (16105, 1189943), (29023, 660305), (132061, 145115)]