1799043946

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{18199}}^1$

素因数の和:18538

約数の個数: 32

約数和(自身を含む): 3228825600

約数和(自身を除く): 1429781654

約数列:

[1, 2, 7, 14, 23, 46, 161, 307, 322, 614, 2149, 4298, 7061, 14122, 18199, 36398, 49427, 98854, 127393, 254786, 418577, 837154, 2930039, 5587093, 5860078, 11174186, 39109651, 78219302, 128503139, 257006278, 899521973, 1799043946]

約数ペア:

[(1, 1799043946), (2, 899521973), (7, 257006278), (14, 128503139), (23, 78219302), (46, 39109651), (161, 11174186), (307, 5860078), (322, 5587093), (614, 2930039), (2149, 837154), (4298, 418577), (7061, 254786), (14122, 127393), (18199, 98854), (36398, 49427)]