1319514

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{353}}^1$

素因数の和:454

約数の個数: 32

約数和(自身を含む): 3058560

約数和(自身を除く): 1739046

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 178, 267, 353, 534, 623, 706, 1059, 1246, 1869, 2118, 2471, 3738, 4942, 7413, 14826, 31417, 62834, 94251, 188502, 219919, 439838, 659757, 1319514]

約数ペア:

[(1, 1319514), (2, 659757), (3, 439838), (6, 219919), (7, 188502), (14, 94251), (21, 62834), (42, 31417), (89, 14826), (178, 7413), (267, 4942), (353, 3738), (534, 2471), (623, 2118), (706, 1869), (1059, 1246)]