9729126736

素因数分解:

$2^4\times 7^1\times {\mathrm{313}}^1\times {\mathrm{277531}}^1$

素因数の和:277859

約数の個数: 40

約数和(自身を含む): 21611971904

約数和(自身を除く): 11882845168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 313, 626, 1252, 2191, 2504, 4382, 5008, 8764, 17528, 35056, 277531, 555062, 1110124, 1942717, 2220248, 3885434, 4440496, 7770868, 15541736, 31083472, 86867203, 173734406, 347468812, 608070421, 694937624, 1216140842, 1389875248, 2432281684, 4864563368, 9729126736]

約数ペア:

[(1, 9729126736), (2, 4864563368), (4, 2432281684), (7, 1389875248), (8, 1216140842), (14, 694937624), (16, 608070421), (28, 347468812), (56, 173734406), (112, 86867203), (313, 31083472), (626, 15541736), (1252, 7770868), (2191, 4440496), (2504, 3885434), (4382, 2220248), (5008, 1942717), (8764, 1110124), (17528, 555062), (35056, 277531)]