8112496

素因数分解:

$2^4\times 7^1\times {\mathrm{113}}^1\times {\mathrm{641}}^1$

素因数の和:769

約数の個数: 40

約数和(自身を含む): 18150624

約数和(自身を除く): 10038128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 113, 226, 452, 641, 791, 904, 1282, 1582, 1808, 2564, 3164, 4487, 5128, 6328, 8974, 10256, 12656, 17948, 35896, 71792, 72433, 144866, 289732, 507031, 579464, 1014062, 1158928, 2028124, 4056248, 8112496]

約数ペア:

[(1, 8112496), (2, 4056248), (4, 2028124), (7, 1158928), (8, 1014062), (14, 579464), (16, 507031), (28, 289732), (56, 144866), (112, 72433), (113, 71792), (226, 35896), (452, 17948), (641, 12656), (791, 10256), (904, 8974), (1282, 6328), (1582, 5128), (1808, 4487), (2564, 3164)]