8405452130

素因数分解:

$2^1\times 5^1\times {\mathrm{3701}}^1\times {\mathrm{227113}}^1$

素因数の和:230821

約数の個数: 16

約数和(自身を含む): 15133968504

約数和(自身を除く): 6728516374

約数列:

[1, 2, 5, 10, 3701, 7402, 18505, 37010, 227113, 454226, 1135565, 2271130, 840545213, 1681090426, 4202726065, 8405452130]

約数ペア:

[(1, 8405452130), (2, 4202726065), (5, 1681090426), (10, 840545213), (3701, 2271130), (7402, 1135565), (18505, 454226), (37010, 227113)]