1449274838

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{139273}}^1$

素因数の和:139340

約数の個数: 24

約数和(自身を含む): 2445094344

約数和(自身を除く): 995819506

約数列:

[1, 2, 11, 22, 43, 86, 121, 242, 473, 946, 5203, 10406, 139273, 278546, 1532003, 3064006, 5988739, 11977478, 16852033, 33704066, 65876129, 131752258, 724637419, 1449274838]

約数ペア:

[(1, 1449274838), (2, 724637419), (11, 131752258), (22, 65876129), (43, 33704066), (86, 16852033), (121, 11977478), (242, 5988739), (473, 3064006), (946, 1532003), (5203, 278546), (10406, 139273)]