22856834

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1$

素因数の和:280

約数の個数: 64

約数和(自身を含む): 47174400

約数和(自身を除く): 24317566

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 49, 77, 91, 98, 143, 154, 182, 233, 286, 343, 466, 539, 637, 686, 1001, 1078, 1274, 1631, 2002, 2563, 3029, 3262, 3773, 4459, 5126, 6058, 7007, 7546, 8918, 11417, 14014, 17941, 21203, 22834, 33319, 35882, 42406, 49049, 66638, 79919, 98098, 125587, 148421, 159838, 233233, 251174, 296842, 466466, 879109, 1038947, 1632631, 1758218, 2077894, 3265262, 11428417, 22856834]

約数ペア:

[(1, 22856834), (2, 11428417), (7, 3265262), (11, 2077894), (13, 1758218), (14, 1632631), (22, 1038947), (26, 879109), (49, 466466), (77, 296842), (91, 251174), (98, 233233), (143, 159838), (154, 148421), (182, 125587), (233, 98098), (286, 79919), (343, 66638), (466, 49049), (539, 42406), (637, 35882), (686, 33319), (1001, 22834), (1078, 21203), (1274, 17941), (1631, 14014), (2002, 11417), (2563, 8918), (3029, 7546), (3262, 7007), (3773, 6058), (4459, 5126)]