23957252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{28657}}^1$

素因数の和:28691

約数の個数: 24

約数和(自身を含む): 48145440

約数和(自身を除く): 24188188

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 28657, 57314, 114628, 315227, 544483, 630454, 1088966, 1260908, 2177932, 5989313, 11978626, 23957252]

約数ペア:

[(1, 23957252), (2, 11978626), (4, 5989313), (11, 2177932), (19, 1260908), (22, 1088966), (38, 630454), (44, 544483), (76, 315227), (209, 114628), (418, 57314), (836, 28657)]