41749420

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{29401}}^1$

素因数の和:29481

約数の個数: 24

約数和(自身を含む): 88911648

約数和(自身を除く): 47162228

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 29401, 58802, 117604, 147005, 294010, 588020, 2087471, 4174942, 8349884, 10437355, 20874710, 41749420]

約数ペア:

[(1, 41749420), (2, 20874710), (4, 10437355), (5, 8349884), (10, 4174942), (20, 2087471), (71, 588020), (142, 294010), (284, 147005), (355, 117604), (710, 58802), (1420, 29401)]