1293979568

素因数分解:

$2^4\times 7^1\times {\mathrm{3067}}^1\times {\mathrm{3767}}^1$

素因数の和:6849

約数の個数: 40

約数和(自身を含む): 2866935552

約数和(自身を除く): 1572955984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 3067, 3767, 6134, 7534, 12268, 15068, 21469, 24536, 26369, 30136, 42938, 49072, 52738, 60272, 85876, 105476, 171752, 210952, 343504, 421904, 11553389, 23106778, 46213556, 80873723, 92427112, 161747446, 184854224, 323494892, 646989784, 1293979568]

約数ペア:

[(1, 1293979568), (2, 646989784), (4, 323494892), (7, 184854224), (8, 161747446), (14, 92427112), (16, 80873723), (28, 46213556), (56, 23106778), (112, 11553389), (3067, 421904), (3767, 343504), (6134, 210952), (7534, 171752), (12268, 105476), (15068, 85876), (21469, 60272), (24536, 52738), (26369, 49072), (30136, 42938)]