1904022118

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{64997}}^1$

素因数の和:65247

約数の個数: 16

約数和(自身を含む): 2904630624

約数和(自身を除く): 1000608506

約数列:

[1, 2, 97, 151, 194, 302, 14647, 29294, 64997, 129994, 6304709, 9814547, 12609418, 19629094, 952011059, 1904022118]

約数ペア:

[(1, 1904022118), (2, 952011059), (97, 19629094), (151, 12609418), (194, 9814547), (302, 6304709), (14647, 129994), (29294, 64997)]