16397868

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{33329}}^1$

素因数の和:33377

約数の個数: 24

約数和(自身を含む): 39196080

約数和(自身を除く): 22798212

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 33329, 66658, 99987, 133316, 199974, 399948, 1366489, 2732978, 4099467, 5465956, 8198934, 16397868]

約数ペア:

[(1, 16397868), (2, 8198934), (3, 5465956), (4, 4099467), (6, 2732978), (12, 1366489), (41, 399948), (82, 199974), (123, 133316), (164, 99987), (246, 66658), (492, 33329)]