16601078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{71}}^1$

素因数の和:149

約数の個数: 48

約数和(自身を含む): 30100896

約数和(自身を除く): 13499818

約数列:

[1, 2, 13, 17, 23, 26, 34, 46, 71, 142, 221, 299, 391, 442, 529, 598, 782, 923, 1058, 1207, 1633, 1846, 2414, 3266, 5083, 6877, 8993, 10166, 13754, 15691, 17986, 21229, 27761, 31382, 37559, 42458, 55522, 75118, 116909, 233818, 360893, 488267, 638503, 721786, 976534, 1277006, 8300539, 16601078]

約数ペア:

[(1, 16601078), (2, 8300539), (13, 1277006), (17, 976534), (23, 721786), (26, 638503), (34, 488267), (46, 360893), (71, 233818), (142, 116909), (221, 75118), (299, 55522), (391, 42458), (442, 37559), (529, 31382), (598, 27761), (782, 21229), (923, 17986), (1058, 15691), (1207, 13754), (1633, 10166), (1846, 8993), (2414, 6877), (3266, 5083)]