3388892836

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{241}}^1\times {\mathrm{3613}}^1$

素因数の和:4004

約数の個数: 48

約数和(自身を含む): 6856769920

約数和(自身を除く): 3467877084

約数列:

[1, 2, 4, 7, 14, 28, 139, 241, 278, 482, 556, 964, 973, 1687, 1946, 3374, 3613, 3892, 6748, 7226, 14452, 25291, 33499, 50582, 66998, 101164, 133996, 234493, 468986, 502207, 870733, 937972, 1004414, 1741466, 2008828, 3482932, 3515449, 6095131, 7030898, 12190262, 14061796, 24380524, 121031887, 242063774, 484127548, 847223209, 1694446418, 3388892836]

約数ペア:

[(1, 3388892836), (2, 1694446418), (4, 847223209), (7, 484127548), (14, 242063774), (28, 121031887), (139, 24380524), (241, 14061796), (278, 12190262), (482, 7030898), (556, 6095131), (964, 3515449), (973, 3482932), (1687, 2008828), (1946, 1741466), (3374, 1004414), (3613, 937972), (3892, 870733), (6748, 502207), (7226, 468986), (14452, 234493), (25291, 133996), (33499, 101164), (50582, 66998)]