47041796

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{618971}}^1$

素因数の和:618994

約数の個数: 12

約数和(自身を含む): 86656080

約数和(自身を除く): 39614284

約数列:

[1, 2, 4, 19, 38, 76, 618971, 1237942, 2475884, 11760449, 23520898, 47041796]

約数ペア:

[(1, 47041796), (2, 23520898), (4, 11760449), (19, 2475884), (38, 1237942), (76, 618971)]