13660430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10271}}^1$

素因数の和:10304

約数の個数: 32

約数和(自身を含む): 29583360

約数和(自身を除く): 15922930

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 10271, 20542, 51355, 71897, 102710, 143794, 195149, 359485, 390298, 718970, 975745, 1366043, 1951490, 2732086, 6830215, 13660430]

約数ペア:

[(1, 13660430), (2, 6830215), (5, 2732086), (7, 1951490), (10, 1366043), (14, 975745), (19, 718970), (35, 390298), (38, 359485), (70, 195149), (95, 143794), (133, 102710), (190, 71897), (266, 51355), (665, 20542), (1330, 10271)]