1119285944

素因数分解:

$2^3\times 7^1\times {\mathrm{281}}^1\times {\mathrm{71129}}^1$

素因数の和:71423

約数の個数: 32

約数和(自身を含む): 2407039200

約数和(自身を除く): 1287753256

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 281, 562, 1124, 1967, 2248, 3934, 7868, 15736, 71129, 142258, 284516, 497903, 569032, 995806, 1991612, 3983224, 19987249, 39974498, 79948996, 139910743, 159897992, 279821486, 559642972, 1119285944]

約数ペア:

[(1, 1119285944), (2, 559642972), (4, 279821486), (7, 159897992), (8, 139910743), (14, 79948996), (28, 39974498), (56, 19987249), (281, 3983224), (562, 1991612), (1124, 995806), (1967, 569032), (2248, 497903), (3934, 284516), (7868, 142258), (15736, 71129)]