440826634

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{106121}}^1$

素因数の和:106221

約数の個数: 16

約数和(自身を含む): 692764416

約数和(自身を除く): 251937782

約数列:

[1, 2, 31, 62, 67, 134, 2077, 4154, 106121, 212242, 3289751, 6579502, 7110107, 14220214, 220413317, 440826634]

約数ペア:

[(1, 440826634), (2, 220413317), (31, 14220214), (62, 7110107), (67, 6579502), (134, 3289751), (2077, 212242), (4154, 106121)]