29953240

素因数分解:

$2^3\times 5^1\times {\mathrm{748831}}^1$

素因数の和:748842

約数の個数: 16

約数和(自身を含む): 67394880

約数和(自身を除く): 37441640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 748831, 1497662, 2995324, 3744155, 5990648, 7488310, 14976620, 29953240]

約数ペア:

[(1, 29953240), (2, 14976620), (4, 7488310), (5, 5990648), (8, 3744155), (10, 2995324), (20, 1497662), (40, 748831)]