23729324

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{563}}^1$

素因数の和:865

約数の個数: 24

約数和(自身を含む): 42780528

約数和(自身を除く): 19051204

約数列:

[1, 2, 4, 41, 82, 164, 257, 514, 563, 1028, 1126, 2252, 10537, 21074, 23083, 42148, 46166, 92332, 144691, 289382, 578764, 5932331, 11864662, 23729324]

約数ペア:

[(1, 23729324), (2, 11864662), (4, 5932331), (41, 578764), (82, 289382), (164, 144691), (257, 92332), (514, 46166), (563, 42148), (1028, 23083), (1126, 21074), (2252, 10537)]