15814896

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19381}}^1$

素因数の和:19409

約数の個数: 40

約数和(自身を含む): 43260624

約数和(自身を除く): 27445728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 19381, 38762, 58143, 77524, 116286, 155048, 232572, 310096, 329477, 465144, 658954, 930288, 988431, 1317908, 1976862, 2635816, 3953724, 5271632, 7907448, 15814896]

約数ペア:

[(1, 15814896), (2, 7907448), (3, 5271632), (4, 3953724), (6, 2635816), (8, 1976862), (12, 1317908), (16, 988431), (17, 930288), (24, 658954), (34, 465144), (48, 329477), (51, 310096), (68, 232572), (102, 155048), (136, 116286), (204, 77524), (272, 58143), (408, 38762), (816, 19381)]