7894224

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{4217}}^1$

素因数の和:4244

約数の個数: 60

約数和(自身を含む): 23797956

約数和(自身を除く): 15903732

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 4217, 8434, 12651, 16868, 25302, 33736, 37953, 50604, 54821, 67472, 75906, 101208, 109642, 151812, 164463, 202416, 219284, 303624, 328926, 438568, 493389, 607248, 657852, 877136, 986778, 1315704, 1973556, 2631408, 3947112, 7894224]

約数ペア:

[(1, 7894224), (2, 3947112), (3, 2631408), (4, 1973556), (6, 1315704), (8, 986778), (9, 877136), (12, 657852), (13, 607248), (16, 493389), (18, 438568), (24, 328926), (26, 303624), (36, 219284), (39, 202416), (48, 164463), (52, 151812), (72, 109642), (78, 101208), (104, 75906), (117, 67472), (144, 54821), (156, 50604), (208, 37953), (234, 33736), (312, 25302), (468, 16868), (624, 12651), (936, 8434), (1872, 4217)]