16103898

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{21821}}^1$

素因数の和:21870

約数の個数: 24

約数和(自身を含む): 35744436

約数和(自身を除く): 19640538

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 21821, 43642, 65463, 130926, 196389, 392778, 894661, 1789322, 2683983, 5367966, 8051949, 16103898]

約数ペア:

[(1, 16103898), (2, 8051949), (3, 5367966), (6, 2683983), (9, 1789322), (18, 894661), (41, 392778), (82, 196389), (123, 130926), (246, 65463), (369, 43642), (738, 21821)]