31741206

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{5437}}^1$

素因数の和:5588

約数の個数: 32

約数和(自身を含む): 73086720

約数和(自身を除く): 41345514

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 417, 834, 973, 1946, 2919, 5437, 5838, 10874, 16311, 32622, 38059, 76118, 114177, 228354, 755743, 1511486, 2267229, 4534458, 5290201, 10580402, 15870603, 31741206]

約数ペア:

[(1, 31741206), (2, 15870603), (3, 10580402), (6, 5290201), (7, 4534458), (14, 2267229), (21, 1511486), (42, 755743), (139, 228354), (278, 114177), (417, 76118), (834, 38059), (973, 32622), (1946, 16311), (2919, 10874), (5437, 5838)]