13471206

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{7823}}^1$

素因数の和:7876

約数の個数: 32

約数和(自身を含む): 31546368

約数和(自身を除く): 18075162

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 7823, 15646, 23469, 46938, 54761, 109522, 164283, 320743, 328566, 641486, 962229, 1924458, 2245201, 4490402, 6735603, 13471206]

約数ペア:

[(1, 13471206), (2, 6735603), (3, 4490402), (6, 2245201), (7, 1924458), (14, 962229), (21, 641486), (41, 328566), (42, 320743), (82, 164283), (123, 109522), (246, 54761), (287, 46938), (574, 23469), (861, 15646), (1722, 7823)]