8020896

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{6427}}^1$

素因数の和:6453

約数の個数: 48

約数和(自身を含む): 22677984

約数和(自身を除く): 14657088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 6427, 12854, 19281, 25708, 38562, 51416, 77124, 83551, 102832, 154248, 167102, 205664, 250653, 308496, 334204, 501306, 616992, 668408, 1002612, 1336816, 2005224, 2673632, 4010448, 8020896]

約数ペア:

[(1, 8020896), (2, 4010448), (3, 2673632), (4, 2005224), (6, 1336816), (8, 1002612), (12, 668408), (13, 616992), (16, 501306), (24, 334204), (26, 308496), (32, 250653), (39, 205664), (48, 167102), (52, 154248), (78, 102832), (96, 83551), (104, 77124), (156, 51416), (208, 38562), (312, 25708), (416, 19281), (624, 12854), (1248, 6427)]