634511248

素因数分解:

$2^4\times 7^1\times {\mathrm{547}}^1\times {\mathrm{10357}}^1$

素因数の和:10919

約数の個数: 40

約数和(自身を含む): 1407693632

約数和(自身を除く): 773182384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 547, 1094, 2188, 3829, 4376, 7658, 8752, 10357, 15316, 20714, 30632, 41428, 61264, 72499, 82856, 144998, 165712, 289996, 579992, 1159984, 5665279, 11330558, 22661116, 39656953, 45322232, 79313906, 90644464, 158627812, 317255624, 634511248]

約数ペア:

[(1, 634511248), (2, 317255624), (4, 158627812), (7, 90644464), (8, 79313906), (14, 45322232), (16, 39656953), (28, 22661116), (56, 11330558), (112, 5665279), (547, 1159984), (1094, 579992), (2188, 289996), (3829, 165712), (4376, 144998), (7658, 82856), (8752, 72499), (10357, 61264), (15316, 41428), (20714, 30632)]