33220166

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{397}}^1$

素因数の和:588

約数の個数: 32

約数和(自身を含む): 58840320

約数和(自身を除く): 25620154

約数列:

[1, 2, 7, 14, 43, 86, 139, 278, 301, 397, 602, 794, 973, 1946, 2779, 5558, 5977, 11954, 17071, 34142, 41839, 55183, 83678, 110366, 119497, 238994, 386281, 772562, 2372869, 4745738, 16610083, 33220166]

約数ペア:

[(1, 33220166), (2, 16610083), (7, 4745738), (14, 2372869), (43, 772562), (86, 386281), (139, 238994), (278, 119497), (301, 110366), (397, 83678), (602, 55183), (794, 41839), (973, 34142), (1946, 17071), (2779, 11954), (5558, 5977)]