8964704

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1291}}^1$

素因数の和:1339

約数の個数: 48

約数和(自身を含む): 20837376

約数和(自身を除く): 11872672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1291, 1736, 2582, 3472, 5164, 6944, 9037, 10328, 18074, 20656, 36148, 40021, 41312, 72296, 80042, 144592, 160084, 280147, 289184, 320168, 560294, 640336, 1120588, 1280672, 2241176, 4482352, 8964704]

約数ペア:

[(1, 8964704), (2, 4482352), (4, 2241176), (7, 1280672), (8, 1120588), (14, 640336), (16, 560294), (28, 320168), (31, 289184), (32, 280147), (56, 160084), (62, 144592), (112, 80042), (124, 72296), (217, 41312), (224, 40021), (248, 36148), (434, 20656), (496, 18074), (868, 10328), (992, 9037), (1291, 6944), (1736, 5164), (2582, 3472)]