9783256

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4261}}^1$

素因数の和:4315

約数の個数: 32

約数和(自身を含む): 21480480

約数和(自身を除く): 11697224

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 4261, 8522, 17044, 29827, 34088, 59654, 119308, 174701, 238616, 349402, 698804, 1222907, 1397608, 2445814, 4891628, 9783256]

約数ペア:

[(1, 9783256), (2, 4891628), (4, 2445814), (7, 1397608), (8, 1222907), (14, 698804), (28, 349402), (41, 238616), (56, 174701), (82, 119308), (164, 59654), (287, 34088), (328, 29827), (574, 17044), (1148, 8522), (2296, 4261)]