12403722256

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{223217}}^1$

素因数の和:223399

約数の個数: 40

約数和(自身を含む): 25243277184

約数和(自身を除く): 12839554928

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 151, 184, 302, 368, 604, 1208, 2416, 3473, 6946, 13892, 27784, 55568, 223217, 446434, 892868, 1785736, 3571472, 5133991, 10267982, 20535964, 33705767, 41071928, 67411534, 82143856, 134823068, 269646136, 539292272, 775232641, 1550465282, 3100930564, 6201861128, 12403722256]

約数ペア:

[(1, 12403722256), (2, 6201861128), (4, 3100930564), (8, 1550465282), (16, 775232641), (23, 539292272), (46, 269646136), (92, 134823068), (151, 82143856), (184, 67411534), (302, 41071928), (368, 33705767), (604, 20535964), (1208, 10267982), (2416, 5133991), (3473, 3571472), (6946, 1785736), (13892, 892868), (27784, 446434), (55568, 223217)]