11721489472

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2378549}}^1$

素因数の和:2378579

約数の個数: 56

約数和(自身を含む): 28999281600

約数和(自身を除く): 17277792128

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 224, 308, 352, 448, 616, 704, 1232, 2464, 4928, 2378549, 4757098, 9514196, 16649843, 19028392, 26164039, 33299686, 38056784, 52328078, 66599372, 76113568, 104656156, 133198744, 152227136, 183148273, 209312312, 266397488, 366296546, 418624624, 532794976, 732593092, 837249248, 1065589952, 1465186184, 1674498496, 2930372368, 5860744736, 11721489472]

約数ペア:

[(1, 11721489472), (2, 5860744736), (4, 2930372368), (7, 1674498496), (8, 1465186184), (11, 1065589952), (14, 837249248), (16, 732593092), (22, 532794976), (28, 418624624), (32, 366296546), (44, 266397488), (56, 209312312), (64, 183148273), (77, 152227136), (88, 133198744), (112, 104656156), (154, 76113568), (176, 66599372), (224, 52328078), (308, 38056784), (352, 33299686), (448, 26164039), (616, 19028392), (704, 16649843), (1232, 9514196), (2464, 4757098), (4928, 2378549)]