40353844

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{941}}^1$

素因数の和:1167

約数の個数: 24

約数和(自身を含む): 72164736

約数和(自身を除く): 31810892

約数列:

[1, 2, 4, 71, 142, 151, 284, 302, 604, 941, 1882, 3764, 10721, 21442, 42884, 66811, 133622, 142091, 267244, 284182, 568364, 10088461, 20176922, 40353844]

約数ペア:

[(1, 40353844), (2, 20176922), (4, 10088461), (71, 568364), (142, 284182), (151, 267244), (284, 142091), (302, 133622), (604, 66811), (941, 42884), (1882, 21442), (3764, 10721)]