13159830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{438661}}^1$

素因数の和:438671

約数の個数: 16

約数和(自身を含む): 31583664

約数和(自身を除く): 18423834

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 438661, 877322, 1315983, 2193305, 2631966, 4386610, 6579915, 13159830]

約数ペア:

[(1, 13159830), (2, 6579915), (3, 4386610), (5, 2631966), (6, 2193305), (10, 1315983), (15, 877322), (30, 438661)]