13225898

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{911}}^1$

素因数の和:998

約数の個数: 32

約数和(自身を含む): 24427008

約数和(自身を除く): 11201110

約数列:

[1, 2, 7, 14, 17, 34, 61, 119, 122, 238, 427, 854, 911, 1037, 1822, 2074, 6377, 7259, 12754, 14518, 15487, 30974, 55571, 108409, 111142, 216818, 388997, 777994, 944707, 1889414, 6612949, 13225898]

約数ペア:

[(1, 13225898), (2, 6612949), (7, 1889414), (14, 944707), (17, 777994), (34, 388997), (61, 216818), (119, 111142), (122, 108409), (238, 55571), (427, 30974), (854, 15487), (911, 14518), (1037, 12754), (1822, 7259), (2074, 6377)]