1228388252

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{482099}}^1$

素因数の和:482130

約数の個数: 36

約数和(自身を含む): 2693010600

約数和(自身を除く): 1464622348

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 482099, 964198, 1928396, 3374693, 6267287, 6749386, 12534574, 13498772, 23622851, 25069148, 43871009, 47245702, 87742018, 94491404, 175484036, 307097063, 614194126, 1228388252]

約数ペア:

[(1, 1228388252), (2, 614194126), (4, 307097063), (7, 175484036), (13, 94491404), (14, 87742018), (26, 47245702), (28, 43871009), (49, 25069148), (52, 23622851), (91, 13498772), (98, 12534574), (182, 6749386), (196, 6267287), (364, 3374693), (637, 1928396), (1274, 964198), (2548, 482099)]