9903446

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1201}}^1$

素因数の和:1260

約数の個数: 32

約数和(自身を含む): 18462720

約数和(自身を除く): 8559274

約数列:

[1, 2, 7, 14, 19, 31, 38, 62, 133, 217, 266, 434, 589, 1178, 1201, 2402, 4123, 8246, 8407, 16814, 22819, 37231, 45638, 74462, 159733, 260617, 319466, 521234, 707389, 1414778, 4951723, 9903446]

約数ペア:

[(1, 9903446), (2, 4951723), (7, 1414778), (14, 707389), (19, 521234), (31, 319466), (38, 260617), (62, 159733), (133, 74462), (217, 45638), (266, 37231), (434, 22819), (589, 16814), (1178, 8407), (1201, 8246), (2402, 4123)]