18081246

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2371}}^1$

素因数の和:2448

約数の個数: 32

約数和(自身を含む): 38255616

約数和(自身を除く): 20174370

約数列:

[1, 2, 3, 6, 31, 41, 62, 82, 93, 123, 186, 246, 1271, 2371, 2542, 3813, 4742, 7113, 7626, 14226, 73501, 97211, 147002, 194422, 220503, 291633, 441006, 583266, 3013541, 6027082, 9040623, 18081246]

約数ペア:

[(1, 18081246), (2, 9040623), (3, 6027082), (6, 3013541), (31, 583266), (41, 441006), (62, 291633), (82, 220503), (93, 194422), (123, 147002), (186, 97211), (246, 73501), (1271, 14226), (2371, 7626), (2542, 7113), (3813, 4742)]