13987830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{466261}}^1$

素因数の和:466271

約数の個数: 16

約数和(自身を含む): 33570864

約数和(自身を除く): 19583034

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 466261, 932522, 1398783, 2331305, 2797566, 4662610, 6993915, 13987830]

約数ペア:

[(1, 13987830), (2, 6993915), (3, 4662610), (5, 2797566), (6, 2331305), (10, 1398783), (15, 932522), (30, 466261)]