17829732

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{313}}^1$

素因数の和:468

約数の個数: 48

約数和(自身を含む): 43045632

約数和(自身を除く): 25215900

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 101, 141, 188, 202, 282, 303, 313, 404, 564, 606, 626, 939, 1212, 1252, 1878, 3756, 4747, 9494, 14241, 14711, 18988, 28482, 29422, 31613, 44133, 56964, 58844, 63226, 88266, 94839, 126452, 176532, 189678, 379356, 1485811, 2971622, 4457433, 5943244, 8914866, 17829732]

約数ペア:

[(1, 17829732), (2, 8914866), (3, 5943244), (4, 4457433), (6, 2971622), (12, 1485811), (47, 379356), (94, 189678), (101, 176532), (141, 126452), (188, 94839), (202, 88266), (282, 63226), (303, 58844), (313, 56964), (404, 44133), (564, 31613), (606, 29422), (626, 28482), (939, 18988), (1212, 14711), (1252, 14241), (1878, 9494), (3756, 4747)]