38031916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{23593}}^1$

素因数の和:23641

約数の個数: 24

約数和(自身を含む): 73990784

約数和(自身を除く): 35958868

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 23593, 47186, 94372, 306709, 613418, 731383, 1226836, 1462766, 2925532, 9507979, 19015958, 38031916]

約数ペア:

[(1, 38031916), (2, 19015958), (4, 9507979), (13, 2925532), (26, 1462766), (31, 1226836), (52, 731383), (62, 613418), (124, 306709), (403, 94372), (806, 47186), (1612, 23593)]