38629641

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{1657}}^1$

素因数の和:2088

約数の個数: 16

約数和(自身を含む): 54382400

約数和(自身を除く): 15752759

約数列:

[1, 3, 19, 57, 409, 1227, 1657, 4971, 7771, 23313, 31483, 94449, 677713, 2033139, 12876547, 38629641]

約数ペア:

[(1, 38629641), (3, 12876547), (19, 2033139), (57, 677713), (409, 94449), (1227, 31483), (1657, 23313), (4971, 7771)]