7089992

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9739}}^1$

素因数の和:9765

約数の個数: 32

約数和(自身を含む): 16363200

約数和(自身を除く): 9273208

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 9739, 19478, 38956, 68173, 77912, 126607, 136346, 253214, 272692, 506428, 545384, 886249, 1012856, 1772498, 3544996, 7089992]

約数ペア:

[(1, 7089992), (2, 3544996), (4, 1772498), (7, 1012856), (8, 886249), (13, 545384), (14, 506428), (26, 272692), (28, 253214), (52, 136346), (56, 126607), (91, 77912), (104, 68173), (182, 38956), (364, 19478), (728, 9739)]