4122762

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{379}}^1$

素因数の和:435

約数の個数: 48

約数和(自身を含む): 9876960

約数和(自身を除く): 5754198

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 49, 74, 98, 111, 147, 222, 259, 294, 379, 518, 758, 777, 1137, 1554, 1813, 2274, 2653, 3626, 5306, 5439, 7959, 10878, 14023, 15918, 18571, 28046, 37142, 42069, 55713, 84138, 98161, 111426, 196322, 294483, 588966, 687127, 1374254, 2061381, 4122762]

約数ペア:

[(1, 4122762), (2, 2061381), (3, 1374254), (6, 687127), (7, 588966), (14, 294483), (21, 196322), (37, 111426), (42, 98161), (49, 84138), (74, 55713), (98, 42069), (111, 37142), (147, 28046), (222, 18571), (259, 15918), (294, 14023), (379, 10878), (518, 7959), (758, 5439), (777, 5306), (1137, 3626), (1554, 2653), (1813, 2274)]