13335718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{197}}^1$

素因数の和:408

約数の個数: 32

約数和(自身を含む): 23351328

約数和(自身を除く): 10015610

約数列:

[1, 2, 11, 17, 22, 34, 181, 187, 197, 362, 374, 394, 1991, 2167, 3077, 3349, 3982, 4334, 6154, 6698, 33847, 35657, 36839, 67694, 71314, 73678, 392227, 606169, 784454, 1212338, 6667859, 13335718]

約数ペア:

[(1, 13335718), (2, 6667859), (11, 1212338), (17, 784454), (22, 606169), (34, 392227), (181, 73678), (187, 71314), (197, 67694), (362, 36839), (374, 35657), (394, 33847), (1991, 6698), (2167, 6154), (3077, 4334), (3349, 3982)]