4858230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12457}}^1$

素因数の和:12480

約数の個数: 32

約数和(自身を含む): 12557664

約数和(自身を除く): 7699434

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 12457, 24914, 37371, 62285, 74742, 124570, 161941, 186855, 323882, 373710, 485823, 809705, 971646, 1619410, 2429115, 4858230]

約数ペア:

[(1, 4858230), (2, 2429115), (3, 1619410), (5, 971646), (6, 809705), (10, 485823), (13, 373710), (15, 323882), (26, 186855), (30, 161941), (39, 124570), (65, 74742), (78, 62285), (130, 37371), (195, 24914), (390, 12457)]