38019970

素因数分解:

$2^1\times 5^1\times {\mathrm{787}}^1\times {\mathrm{4831}}^1$

素因数の和:5625

約数の個数: 16

約数和(自身を含む): 68537088

約数和(自身を除く): 30517118

約数列:

[1, 2, 5, 10, 787, 1574, 3935, 4831, 7870, 9662, 24155, 48310, 3801997, 7603994, 19009985, 38019970]

約数ペア:

[(1, 38019970), (2, 19009985), (5, 7603994), (10, 3801997), (787, 48310), (1574, 24155), (3935, 9662), (4831, 7870)]