9688889236

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2093537}}^1$

素因数の和:2093643

約数の個数: 24

約数和(自身を含む): 18465005160

約数和(自身を除く): 8776115924

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 2314, 4628, 2093537, 4187074, 8374148, 27215981, 54431962, 108863924, 186324793, 372649586, 745299172, 2422222309, 4844444618, 9688889236]

約数ペア:

[(1, 9688889236), (2, 4844444618), (4, 2422222309), (13, 745299172), (26, 372649586), (52, 186324793), (89, 108863924), (178, 54431962), (356, 27215981), (1157, 8374148), (2314, 4187074), (4628, 2093537)]