17860234

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{743}}^1$

素因数の和:870

約数の個数: 32

約数和(自身を含む): 32783616

約数和(自身を除く): 14923382

約数列:

[1, 2, 7, 14, 17, 34, 101, 119, 202, 238, 707, 743, 1414, 1486, 1717, 3434, 5201, 10402, 12019, 12631, 24038, 25262, 75043, 88417, 150086, 176834, 525301, 1050602, 1275731, 2551462, 8930117, 17860234]

約数ペア:

[(1, 17860234), (2, 8930117), (7, 2551462), (14, 1275731), (17, 1050602), (34, 525301), (101, 176834), (119, 150086), (202, 88417), (238, 75043), (707, 25262), (743, 24038), (1414, 12631), (1486, 12019), (1717, 10402), (3434, 5201)]