4978672

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:277

約数の個数: 40

約数和(自身を含む): 10249344

約数和(自身を除く): 5270672

約数列:

[1, 2, 4, 8, 16, 23, 46, 83, 92, 163, 166, 184, 326, 332, 368, 652, 664, 1304, 1328, 1909, 2608, 3749, 3818, 7498, 7636, 13529, 14996, 15272, 27058, 29992, 30544, 54116, 59984, 108232, 216464, 311167, 622334, 1244668, 2489336, 4978672]

約数ペア:

[(1, 4978672), (2, 2489336), (4, 1244668), (8, 622334), (16, 311167), (23, 216464), (46, 108232), (83, 59984), (92, 54116), (163, 30544), (166, 29992), (184, 27058), (326, 15272), (332, 14996), (368, 13529), (652, 7636), (664, 7498), (1304, 3818), (1328, 3749), (1909, 2608)]