7054138

素因数分解:

$2^1\times 7^4\times {\mathrm{13}}^1\times {\mathrm{113}}^1$

素因数の和:156

約数の個数: 40

約数和(自身を含む): 13411188

約数和(自身を除く): 6357050

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 113, 182, 226, 343, 637, 686, 791, 1274, 1469, 1582, 2401, 2938, 4459, 4802, 5537, 8918, 10283, 11074, 20566, 31213, 38759, 62426, 71981, 77518, 143962, 271313, 503867, 542626, 1007734, 3527069, 7054138]

約数ペア:

[(1, 7054138), (2, 3527069), (7, 1007734), (13, 542626), (14, 503867), (26, 271313), (49, 143962), (91, 77518), (98, 71981), (113, 62426), (182, 38759), (226, 31213), (343, 20566), (637, 11074), (686, 10283), (791, 8918), (1274, 5537), (1469, 4802), (1582, 4459), (2401, 2938)]