23490878

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{6373}}^1$

素因数の和:6491

約数の個数: 16

約数和(自身を含む): 37479120

約数和(自身を除く): 13988242

約数列:

[1, 2, 19, 38, 97, 194, 1843, 3686, 6373, 12746, 121087, 242174, 618181, 1236362, 11745439, 23490878]

約数ペア:

[(1, 23490878), (2, 11745439), (19, 1236362), (38, 618181), (97, 242174), (194, 121087), (1843, 12746), (3686, 6373)]