16111430

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{4463}}^1$

素因数の和:4508

約数の個数: 24

約数和(自身を含む): 30614112

約数和(自身を除く): 14502682

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 361, 722, 1805, 3610, 4463, 8926, 22315, 44630, 84797, 169594, 423985, 847970, 1611143, 3222286, 8055715, 16111430]

約数ペア:

[(1, 16111430), (2, 8055715), (5, 3222286), (10, 1611143), (19, 847970), (38, 423985), (95, 169594), (190, 84797), (361, 44630), (722, 22315), (1805, 8926), (3610, 4463)]