11388130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5153}}^1$

素因数の和:5190

約数の個数: 32

約数和(自身を含む): 23378544

約数和(自身を除く): 11990414

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 5153, 10306, 25765, 51530, 66989, 87601, 133978, 175202, 334945, 438005, 669890, 876010, 1138813, 2277626, 5694065, 11388130]

約数ペア:

[(1, 11388130), (2, 5694065), (5, 2277626), (10, 1138813), (13, 876010), (17, 669890), (26, 438005), (34, 334945), (65, 175202), (85, 133978), (130, 87601), (170, 66989), (221, 51530), (442, 25765), (1105, 10306), (2210, 5153)]