11817708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{523}}^1$

素因数の和:806

約数の個数: 48

約数和(自身を含む): 31691520

約数和(自身を除く): 19873812

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 269, 523, 538, 807, 1046, 1076, 1569, 1614, 1883, 2092, 3138, 3228, 3661, 3766, 5649, 6276, 7322, 7532, 10983, 11298, 14644, 21966, 22596, 43932, 140687, 281374, 422061, 562748, 844122, 984809, 1688244, 1969618, 2954427, 3939236, 5908854, 11817708]

約数ペア:

[(1, 11817708), (2, 5908854), (3, 3939236), (4, 2954427), (6, 1969618), (7, 1688244), (12, 984809), (14, 844122), (21, 562748), (28, 422061), (42, 281374), (84, 140687), (269, 43932), (523, 22596), (538, 21966), (807, 14644), (1046, 11298), (1076, 10983), (1569, 7532), (1614, 7322), (1883, 6276), (2092, 5649), (3138, 3766), (3228, 3661)]