20222832

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{433}}^1$

素因数の和:590

約数の個数: 80

約数和(自身を含む): 60273920

約数和(自身を除く): 40051088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 139, 168, 278, 336, 417, 433, 556, 834, 866, 973, 1112, 1299, 1668, 1732, 1946, 2224, 2598, 2919, 3031, 3336, 3464, 3892, 5196, 5838, 6062, 6672, 6928, 7784, 9093, 10392, 11676, 12124, 15568, 18186, 20784, 23352, 24248, 36372, 46704, 48496, 60187, 72744, 120374, 145488, 180561, 240748, 361122, 421309, 481496, 722244, 842618, 962992, 1263927, 1444488, 1685236, 2527854, 2888976, 3370472, 5055708, 6740944, 10111416, 20222832]

約数ペア:

[(1, 20222832), (2, 10111416), (3, 6740944), (4, 5055708), (6, 3370472), (7, 2888976), (8, 2527854), (12, 1685236), (14, 1444488), (16, 1263927), (21, 962992), (24, 842618), (28, 722244), (42, 481496), (48, 421309), (56, 361122), (84, 240748), (112, 180561), (139, 145488), (168, 120374), (278, 72744), (336, 60187), (417, 48496), (433, 46704), (556, 36372), (834, 24248), (866, 23352), (973, 20784), (1112, 18186), (1299, 15568), (1668, 12124), (1732, 11676), (1946, 10392), (2224, 9093), (2598, 7784), (2919, 6928), (3031, 6672), (3336, 6062), (3464, 5838), (3892, 5196)]