744106

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{227}}^1$

素因数の和:389

約数の個数: 16

約数和(自身を含む): 1231200

約数和(自身を除く): 487094

約数列:

[1, 2, 11, 22, 149, 227, 298, 454, 1639, 2497, 3278, 4994, 33823, 67646, 372053, 744106]

約数ペア:

[(1, 744106), (2, 372053), (11, 67646), (22, 33823), (149, 4994), (227, 3278), (298, 2497), (454, 1639)]