4747952

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{509}}^1$

素因数の和:581

約数の個数: 40

約数和(自身を含む): 10244880

約数和(自身を除く): 5496928

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 53, 88, 106, 176, 212, 424, 509, 583, 848, 1018, 1166, 2036, 2332, 4072, 4664, 5599, 8144, 9328, 11198, 22396, 26977, 44792, 53954, 89584, 107908, 215816, 296747, 431632, 593494, 1186988, 2373976, 4747952]

約数ペア:

[(1, 4747952), (2, 2373976), (4, 1186988), (8, 593494), (11, 431632), (16, 296747), (22, 215816), (44, 107908), (53, 89584), (88, 53954), (106, 44792), (176, 26977), (212, 22396), (424, 11198), (509, 9328), (583, 8144), (848, 5599), (1018, 4664), (1166, 4072), (2036, 2332)]