1944830776

素因数分解:

$2^3\times 7^2\times {\mathrm{821}}^1\times {\mathrm{6043}}^1$

素因数の和:6884

約数の個数: 48

約数和(自身を含む): 4247783640

約数和(自身を除く): 2302952864

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 821, 1642, 3284, 5747, 6043, 6568, 11494, 12086, 22988, 24172, 40229, 42301, 45976, 48344, 80458, 84602, 160916, 169204, 296107, 321832, 338408, 592214, 1184428, 2368856, 4961303, 9922606, 19845212, 34729121, 39690424, 69458242, 138916484, 243103847, 277832968, 486207694, 972415388, 1944830776]

約数ペア:

[(1, 1944830776), (2, 972415388), (4, 486207694), (7, 277832968), (8, 243103847), (14, 138916484), (28, 69458242), (49, 39690424), (56, 34729121), (98, 19845212), (196, 9922606), (392, 4961303), (821, 2368856), (1642, 1184428), (3284, 592214), (5747, 338408), (6043, 321832), (6568, 296107), (11494, 169204), (12086, 160916), (22988, 84602), (24172, 80458), (40229, 48344), (42301, 45976)]