47320298

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{653}}^1\times {\mathrm{1907}}^1$

素因数の和:2581

約数の個数: 16

約数和(自身を含む): 74869920

約数和(自身を除く): 27549622

約数列:

[1, 2, 19, 38, 653, 1306, 1907, 3814, 12407, 24814, 36233, 72466, 1245271, 2490542, 23660149, 47320298]

約数ペア:

[(1, 47320298), (2, 23660149), (19, 2490542), (38, 1245271), (653, 72466), (1306, 36233), (1907, 24814), (3814, 12407)]