1457104

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1$

素因数の和:523

約数の個数: 40

約数和(自身を含む): 3267648

約数和(自身を除く): 1810544

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 487, 748, 974, 1496, 1948, 2992, 3896, 5357, 7792, 8279, 10714, 16558, 21428, 33116, 42856, 66232, 85712, 91069, 132464, 182138, 364276, 728552, 1457104]

約数ペア:

[(1, 1457104), (2, 728552), (4, 364276), (8, 182138), (11, 132464), (16, 91069), (17, 85712), (22, 66232), (34, 42856), (44, 33116), (68, 21428), (88, 16558), (136, 10714), (176, 8279), (187, 7792), (272, 5357), (374, 3896), (487, 2992), (748, 1948), (974, 1496)]