1296207906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{79337}}^1$

素因数の和:79738

約数の個数: 32

約数和(自身を含む): 2970414720

約数和(自身を除く): 1674206814

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 389, 778, 1167, 2334, 2723, 5446, 8169, 16338, 79337, 158674, 238011, 476022, 555359, 1110718, 1666077, 3332154, 30862093, 61724186, 92586279, 185172558, 216034651, 432069302, 648103953, 1296207906]

約数ペア:

[(1, 1296207906), (2, 648103953), (3, 432069302), (6, 216034651), (7, 185172558), (14, 92586279), (21, 61724186), (42, 30862093), (389, 3332154), (778, 1666077), (1167, 1110718), (2334, 555359), (2723, 476022), (5446, 238011), (8169, 158674), (16338, 79337)]