19803642

素因数分解:

$2^1\times 3^1\times {\mathrm{1447}}^1\times {\mathrm{2281}}^1$

素因数の和:3733

約数の個数: 16

約数和(自身を含む): 39652032

約数和(自身を除く): 19848390

約数列:

[1, 2, 3, 6, 1447, 2281, 2894, 4341, 4562, 6843, 8682, 13686, 3300607, 6601214, 9901821, 19803642]

約数ペア:

[(1, 19803642), (2, 9901821), (3, 6601214), (6, 3300607), (1447, 13686), (2281, 8682), (2894, 6843), (4341, 4562)]