19275822

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{26119}}^1$

素因数の和:26168

約数の個数: 24

約数和(自身を含む): 42784560

約数和(自身を除く): 23508738

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 26119, 52238, 78357, 156714, 235071, 470142, 1070879, 2141758, 3212637, 6425274, 9637911, 19275822]

約数ペア:

[(1, 19275822), (2, 9637911), (3, 6425274), (6, 3212637), (9, 2141758), (18, 1070879), (41, 470142), (82, 235071), (123, 156714), (246, 78357), (369, 52238), (738, 26119)]