173872034

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{120577}}^1$

素因数の和:120689

約数の個数: 16

約数和(自身を含む): 300962688

約数和(自身を除く): 127090654

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 120577, 241154, 844039, 1688078, 12419431, 24838862, 86936017, 173872034]

約数ペア:

[(1, 173872034), (2, 86936017), (7, 24838862), (14, 12419431), (103, 1688078), (206, 844039), (721, 241154), (1442, 120577)]