429719914

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{9439}}^1$

素因数の和:9574

約数の個数: 32

約数和(自身を含む): 742210560

約数和(自身を除く): 312490646

約数列:

[1, 2, 13, 17, 26, 34, 103, 206, 221, 442, 1339, 1751, 2678, 3502, 9439, 18878, 22763, 45526, 122707, 160463, 245414, 320926, 972217, 1944434, 2086019, 4172038, 12638821, 16527689, 25277642, 33055378, 214859957, 429719914]

約数ペア:

[(1, 429719914), (2, 214859957), (13, 33055378), (17, 25277642), (26, 16527689), (34, 12638821), (103, 4172038), (206, 2086019), (221, 1944434), (442, 972217), (1339, 320926), (1751, 245414), (2678, 160463), (3502, 122707), (9439, 45526), (18878, 22763)]