4262118

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:154

約数の個数: 64

約数和(自身を含む): 10560000

約数和(自身を除く): 6297882

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 109, 114, 133, 147, 218, 266, 294, 327, 343, 399, 654, 686, 763, 798, 931, 1029, 1526, 1862, 2058, 2071, 2289, 2793, 4142, 4578, 5341, 5586, 6213, 6517, 10682, 12426, 13034, 14497, 16023, 19551, 28994, 32046, 37387, 39102, 43491, 74774, 86982, 101479, 112161, 202958, 224322, 304437, 608874, 710353, 1420706, 2131059, 4262118]

約数ペア:

[(1, 4262118), (2, 2131059), (3, 1420706), (6, 710353), (7, 608874), (14, 304437), (19, 224322), (21, 202958), (38, 112161), (42, 101479), (49, 86982), (57, 74774), (98, 43491), (109, 39102), (114, 37387), (133, 32046), (147, 28994), (218, 19551), (266, 16023), (294, 14497), (327, 13034), (343, 12426), (399, 10682), (654, 6517), (686, 6213), (763, 5586), (798, 5341), (931, 4578), (1029, 4142), (1526, 2793), (1862, 2289), (2058, 2071)]