20243412

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{26777}}^1$

素因数の和:26797

約数の個数: 48

約数和(自身を含む): 59982720

約数和(自身を除く): 39739308

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 26777, 53554, 80331, 107108, 160662, 187439, 240993, 321324, 374878, 481986, 562317, 722979, 749756, 963972, 1124634, 1445958, 1686951, 2249268, 2891916, 3373902, 5060853, 6747804, 10121706, 20243412]

約数ペア:

[(1, 20243412), (2, 10121706), (3, 6747804), (4, 5060853), (6, 3373902), (7, 2891916), (9, 2249268), (12, 1686951), (14, 1445958), (18, 1124634), (21, 963972), (27, 749756), (28, 722979), (36, 562317), (42, 481986), (54, 374878), (63, 321324), (84, 240993), (108, 187439), (126, 160662), (189, 107108), (252, 80331), (378, 53554), (756, 26777)]