7394842

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{991}}^1$

素因数の和:1054

約数の個数: 32

約数和(自身を含む): 13999104

約数和(自身を除く): 6604262

約数列:

[1, 2, 7, 13, 14, 26, 41, 82, 91, 182, 287, 533, 574, 991, 1066, 1982, 3731, 6937, 7462, 12883, 13874, 25766, 40631, 81262, 90181, 180362, 284417, 528203, 568834, 1056406, 3697421, 7394842]

約数ペア:

[(1, 7394842), (2, 3697421), (7, 1056406), (13, 568834), (14, 528203), (26, 284417), (41, 180362), (82, 90181), (91, 81262), (182, 40631), (287, 25766), (533, 13874), (574, 12883), (991, 7462), (1066, 6937), (1982, 3731)]