7947772

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{283}}^1$

素因数の和:370

約数の個数: 48

約数和(自身を含む): 17176320

約数和(自身を除く): 9228548

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 59, 68, 118, 119, 236, 238, 283, 413, 476, 566, 826, 1003, 1132, 1652, 1981, 2006, 3962, 4012, 4811, 7021, 7924, 9622, 14042, 16697, 19244, 28084, 33394, 33677, 66788, 67354, 116879, 134708, 233758, 283849, 467516, 567698, 1135396, 1986943, 3973886, 7947772]

約数ペア:

[(1, 7947772), (2, 3973886), (4, 1986943), (7, 1135396), (14, 567698), (17, 467516), (28, 283849), (34, 233758), (59, 134708), (68, 116879), (118, 67354), (119, 66788), (236, 33677), (238, 33394), (283, 28084), (413, 19244), (476, 16697), (566, 14042), (826, 9622), (1003, 7924), (1132, 7021), (1652, 4811), (1981, 4012), (2006, 3962)]