15947964

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{4567}}^1$

素因数の和:4674

約数の個数: 36

約数和(自身を含む): 40737424

約数和(自身を除く): 24789460

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 194, 291, 388, 582, 873, 1164, 1746, 3492, 4567, 9134, 13701, 18268, 27402, 41103, 54804, 82206, 164412, 442999, 885998, 1328997, 1771996, 2657994, 3986991, 5315988, 7973982, 15947964]

約数ペア:

[(1, 15947964), (2, 7973982), (3, 5315988), (4, 3986991), (6, 2657994), (9, 1771996), (12, 1328997), (18, 885998), (36, 442999), (97, 164412), (194, 82206), (291, 54804), (388, 41103), (582, 27402), (873, 18268), (1164, 13701), (1746, 9134), (3492, 4567)]