4757648

素因数分解:

$2^4\times 7^1\times {\mathrm{107}}^1\times {\mathrm{397}}^1$

素因数の和:519

約数の個数: 40

約数和(自身を含む): 10660032

約数和(自身を除く): 5902384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 107, 112, 214, 397, 428, 749, 794, 856, 1498, 1588, 1712, 2779, 2996, 3176, 5558, 5992, 6352, 11116, 11984, 22232, 42479, 44464, 84958, 169916, 297353, 339832, 594706, 679664, 1189412, 2378824, 4757648]

約数ペア:

[(1, 4757648), (2, 2378824), (4, 1189412), (7, 679664), (8, 594706), (14, 339832), (16, 297353), (28, 169916), (56, 84958), (107, 44464), (112, 42479), (214, 22232), (397, 11984), (428, 11116), (749, 6352), (794, 5992), (856, 5558), (1498, 3176), (1588, 2996), (1712, 2779)]