18892697568

素因数分解:

$2^5\times 3^1\times {\mathrm{433}}^1\times {\mathrm{454501}}^1$

素因数の和:454947

約数の個数: 48

約数和(自身を含む): 49707974736

約数和(自身を除く): 30815277168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 433, 866, 1299, 1732, 2598, 3464, 5196, 6928, 10392, 13856, 20784, 41568, 454501, 909002, 1363503, 1818004, 2727006, 3636008, 5454012, 7272016, 10908024, 14544032, 21816048, 43632096, 196798933, 393597866, 590396799, 787195732, 1180793598, 1574391464, 2361587196, 3148782928, 4723174392, 6297565856, 9446348784, 18892697568]

約数ペア:

[(1, 18892697568), (2, 9446348784), (3, 6297565856), (4, 4723174392), (6, 3148782928), (8, 2361587196), (12, 1574391464), (16, 1180793598), (24, 787195732), (32, 590396799), (48, 393597866), (96, 196798933), (433, 43632096), (866, 21816048), (1299, 14544032), (1732, 10908024), (2598, 7272016), (3464, 5454012), (5196, 3636008), (6928, 2727006), (10392, 1818004), (13856, 1363503), (20784, 909002), (41568, 454501)]