40938088

素因数分解:

$2^3\times {\mathrm{227}}^1\times {\mathrm{22543}}^1$

素因数の和:22776

約数の個数: 16

約数和(自身を含む): 77100480

約数和(自身を除く): 36162392

約数列:

[1, 2, 4, 8, 227, 454, 908, 1816, 22543, 45086, 90172, 180344, 5117261, 10234522, 20469044, 40938088]

約数ペア:

[(1, 40938088), (2, 20469044), (4, 10234522), (8, 5117261), (227, 180344), (454, 90172), (908, 45086), (1816, 22543)]