11125378

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1$

素因数の和:378

約数の個数: 32

約数和(自身を含む): 19502208

約数和(自身を除く): 8376830

約数列:

[1, 2, 11, 17, 22, 34, 151, 187, 197, 302, 374, 394, 1661, 2167, 2567, 3322, 3349, 4334, 5134, 6698, 28237, 29747, 36839, 56474, 59494, 73678, 327217, 505699, 654434, 1011398, 5562689, 11125378]

約数ペア:

[(1, 11125378), (2, 5562689), (11, 1011398), (17, 654434), (22, 505699), (34, 327217), (151, 73678), (187, 59494), (197, 56474), (302, 36839), (374, 29747), (394, 28237), (1661, 6698), (2167, 5134), (2567, 4334), (3322, 3349)]