13191182

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{1553}}^1$

素因数の和:1723

約数の個数: 16

約数和(自身を含む): 20587392

約数和(自身を除く): 7396210

約数列:

[1, 2, 31, 62, 137, 274, 1553, 3106, 4247, 8494, 48143, 96286, 212761, 425522, 6595591, 13191182]

約数ペア:

[(1, 13191182), (2, 6595591), (31, 425522), (62, 212761), (137, 96286), (274, 48143), (1553, 8494), (3106, 4247)]