23802878

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{2399}}^1$

素因数の和:2464

約数の個数: 24

約数和(自身を含む): 40219200

約数和(自身を除く): 16416322

約数列:

[1, 2, 11, 22, 41, 82, 121, 242, 451, 902, 2399, 4798, 4961, 9922, 26389, 52778, 98359, 196718, 290279, 580558, 1081949, 2163898, 11901439, 23802878]

約数ペア:

[(1, 23802878), (2, 11901439), (11, 2163898), (22, 1081949), (41, 580558), (82, 290279), (121, 196718), (242, 98359), (451, 52778), (902, 26389), (2399, 9922), (4798, 4961)]