17758130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{136601}}^1$

素因数の和:136621

約数の個数: 16

約数和(自身を含む): 34423704

約数和(自身を除く): 16665574

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 136601, 273202, 683005, 1366010, 1775813, 3551626, 8879065, 17758130]

約数ペア:

[(1, 17758130), (2, 8879065), (5, 3551626), (10, 1775813), (13, 1366010), (26, 683005), (65, 273202), (130, 136601)]