31704414

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{16061}}^1$

素因数の和:16120

約数の個数: 32

約数和(自身を含む): 74013696

約数和(自身を除く): 42309282

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 16061, 32122, 48183, 96366, 112427, 224854, 337281, 674562, 754867, 1509734, 2264601, 4529202, 5284069, 10568138, 15852207, 31704414]

約数ペア:

[(1, 31704414), (2, 15852207), (3, 10568138), (6, 5284069), (7, 4529202), (14, 2264601), (21, 1509734), (42, 754867), (47, 674562), (94, 337281), (141, 224854), (282, 112427), (329, 96366), (658, 48183), (987, 32122), (1974, 16061)]