355220338

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{6833}}^1$

素因数の和:7002

約数の個数: 32

約数和(自身を含む): 619980480

約数和(自身を除く): 264760142

約数列:

[1, 2, 11, 17, 22, 34, 139, 187, 278, 374, 1529, 2363, 3058, 4726, 6833, 13666, 25993, 51986, 75163, 116161, 150326, 232322, 949787, 1277771, 1899574, 2555542, 10447657, 16146379, 20895314, 32292758, 177610169, 355220338]

約数ペア:

[(1, 355220338), (2, 177610169), (11, 32292758), (17, 20895314), (22, 16146379), (34, 10447657), (139, 2555542), (187, 1899574), (278, 1277771), (374, 949787), (1529, 232322), (2363, 150326), (3058, 116161), (4726, 75163), (6833, 51986), (13666, 25993)]