72483886

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{12323}}^1$

素因数の和:12515

約数の個数: 16

約数和(自身を含む): 115796304

約数和(自身を除く): 43312418

約数列:

[1, 2, 17, 34, 173, 346, 2941, 5882, 12323, 24646, 209491, 418982, 2131879, 4263758, 36241943, 72483886]

約数ペア:

[(1, 72483886), (2, 36241943), (17, 4263758), (34, 2131879), (173, 418982), (346, 209491), (2941, 24646), (5882, 12323)]