16739918

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{659}}^1\times {\mathrm{977}}^1$

素因数の和:1651

約数の個数: 16

約数和(自身を含む): 27110160

約数和(自身を除く): 10370242

約数列:

[1, 2, 13, 26, 659, 977, 1318, 1954, 8567, 12701, 17134, 25402, 643843, 1287686, 8369959, 16739918]

約数ペア:

[(1, 16739918), (2, 8369959), (13, 1287686), (26, 643843), (659, 25402), (977, 17134), (1318, 12701), (1954, 8567)]