4828746

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1997}}^1$

素因数の和:2046

約数の個数: 32

約数和(自身を含む): 10741248

約数和(自身を除く): 5912502

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 1997, 2418, 3994, 5991, 11982, 25961, 51922, 61907, 77883, 123814, 155766, 185721, 371442, 804791, 1609582, 2414373, 4828746]

約数ペア:

[(1, 4828746), (2, 2414373), (3, 1609582), (6, 804791), (13, 371442), (26, 185721), (31, 155766), (39, 123814), (62, 77883), (78, 61907), (93, 51922), (186, 25961), (403, 11982), (806, 5991), (1209, 3994), (1997, 2418)]