39701374

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{2801}}^1$

素因数の和:3195

約数の個数: 16

約数和(自身を含む): 62876880

約数和(自身を除く): 23175506

約数列:

[1, 2, 19, 38, 373, 746, 2801, 5602, 7087, 14174, 53219, 106438, 1044773, 2089546, 19850687, 39701374]

約数ペア:

[(1, 39701374), (2, 19850687), (19, 2089546), (38, 1044773), (373, 106438), (746, 53219), (2801, 14174), (5602, 7087)]