13091398

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{647}}^1$

素因数の和:867

約数の個数: 16

約数和(自身を含む): 20093184

約数和(自身を除く): 7001786

約数列:

[1, 2, 67, 134, 151, 302, 647, 1294, 10117, 20234, 43349, 86698, 97697, 195394, 6545699, 13091398]

約数ペア:

[(1, 13091398), (2, 6545699), (67, 195394), (134, 97697), (151, 86698), (302, 43349), (647, 20234), (1294, 10117)]