13043856

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{38821}}^1$

素因数の和:38839

約数の個数: 40

約数和(自身を含む): 38511424

約数和(自身を除く): 25467568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 38821, 77642, 116463, 155284, 232926, 271747, 310568, 465852, 543494, 621136, 815241, 931704, 1086988, 1630482, 1863408, 2173976, 3260964, 4347952, 6521928, 13043856]

約数ペア:

[(1, 13043856), (2, 6521928), (3, 4347952), (4, 3260964), (6, 2173976), (7, 1863408), (8, 1630482), (12, 1086988), (14, 931704), (16, 815241), (21, 621136), (24, 543494), (28, 465852), (42, 310568), (48, 271747), (56, 232926), (84, 155284), (112, 116463), (168, 77642), (336, 38821)]