23853346

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:159

約数の個数: 64

約数和(自身を含む): 44789760

約数和(自身を除く): 20936414

約数列:

[1, 2, 11, 17, 22, 23, 34, 46, 47, 59, 94, 118, 187, 253, 374, 391, 506, 517, 649, 782, 799, 1003, 1034, 1081, 1298, 1357, 1598, 2006, 2162, 2714, 2773, 4301, 5546, 8602, 8789, 11033, 11891, 14927, 17578, 18377, 22066, 23069, 23782, 29854, 30503, 36754, 46138, 47141, 61006, 63779, 94282, 127558, 202147, 253759, 404294, 507518, 518551, 701569, 1037102, 1084243, 1403138, 2168486, 11926673, 23853346]

約数ペア:

[(1, 23853346), (2, 11926673), (11, 2168486), (17, 1403138), (22, 1084243), (23, 1037102), (34, 701569), (46, 518551), (47, 507518), (59, 404294), (94, 253759), (118, 202147), (187, 127558), (253, 94282), (374, 63779), (391, 61006), (506, 47141), (517, 46138), (649, 36754), (782, 30503), (799, 29854), (1003, 23782), (1034, 23069), (1081, 22066), (1298, 18377), (1357, 17578), (1598, 14927), (2006, 11891), (2162, 11033), (2714, 8789), (2773, 8602), (4301, 5546)]