38730056

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{254803}}^1$

素因数の和:254828

約数の個数: 16

約数和(自身を含む): 76441200

約数和(自身を除く): 37711144

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 254803, 509606, 1019212, 2038424, 4841257, 9682514, 19365028, 38730056]

約数ペア:

[(1, 38730056), (2, 19365028), (4, 9682514), (8, 4841257), (19, 2038424), (38, 1019212), (76, 509606), (152, 254803)]