12702914

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1$

素因数の和:362

約数の個数: 32

約数和(自身を含む): 22654080

約数和(自身を除く): 9951166

約数列:

[1, 2, 7, 14, 37, 74, 137, 179, 259, 274, 358, 518, 959, 1253, 1918, 2506, 5069, 6623, 10138, 13246, 24523, 35483, 46361, 49046, 70966, 92722, 171661, 343322, 907351, 1814702, 6351457, 12702914]

約数ペア:

[(1, 12702914), (2, 6351457), (7, 1814702), (14, 907351), (37, 343322), (74, 171661), (137, 92722), (179, 70966), (259, 49046), (274, 46361), (358, 35483), (518, 24523), (959, 13246), (1253, 10138), (1918, 6623), (2506, 5069)]