1582426688

素因数分解:

$2^6\times {\mathrm{113}}^1\times {\mathrm{218809}}^1$

素因数の和:218934

約数の個数: 28

約数和(自身を含む): 3167931180

約数和(自身を除く): 1585504492

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 226, 452, 904, 1808, 3616, 7232, 218809, 437618, 875236, 1750472, 3500944, 7001888, 14003776, 24725417, 49450834, 98901668, 197803336, 395606672, 791213344, 1582426688]

約数ペア:

[(1, 1582426688), (2, 791213344), (4, 395606672), (8, 197803336), (16, 98901668), (32, 49450834), (64, 24725417), (113, 14003776), (226, 7001888), (452, 3500944), (904, 1750472), (1808, 875236), (3616, 437618), (7232, 218809)]