47428654

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{751}}^1$

素因数の和:1120

約数の個数: 32

約数和(自身を含む): 87929856

約数和(自身を除く): 40501202

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 347, 694, 751, 1502, 2429, 4511, 4858, 5257, 9022, 9763, 10514, 19526, 31577, 63154, 68341, 136682, 260597, 521194, 1824179, 3387761, 3648358, 6775522, 23714327, 47428654]

約数ペア:

[(1, 47428654), (2, 23714327), (7, 6775522), (13, 3648358), (14, 3387761), (26, 1824179), (91, 521194), (182, 260597), (347, 136682), (694, 68341), (751, 63154), (1502, 31577), (2429, 19526), (4511, 10514), (4858, 9763), (5257, 9022)]