14119690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6389}}^1$

素因数の和:6426

約数の個数: 32

約数和(自身を含む): 28985040

約数和(自身を除く): 14865350

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 6389, 12778, 31945, 63890, 83057, 108613, 166114, 217226, 415285, 543065, 830570, 1086130, 1411969, 2823938, 7059845, 14119690]

約数ペア:

[(1, 14119690), (2, 7059845), (5, 2823938), (10, 1411969), (13, 1086130), (17, 830570), (26, 543065), (34, 415285), (65, 217226), (85, 166114), (130, 108613), (170, 83057), (221, 63890), (442, 31945), (1105, 12778), (2210, 6389)]