39078610

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{1297}}^1$

素因数の和:1458

約数の個数: 32

約数和(自身を含む): 74017152

約数和(自身を除く): 34938542

約数列:

[1, 2, 5, 10, 23, 46, 115, 131, 230, 262, 655, 1297, 1310, 2594, 3013, 6026, 6485, 12970, 15065, 29831, 30130, 59662, 149155, 169907, 298310, 339814, 849535, 1699070, 3907861, 7815722, 19539305, 39078610]

約数ペア:

[(1, 39078610), (2, 19539305), (5, 7815722), (10, 3907861), (23, 1699070), (46, 849535), (115, 339814), (131, 298310), (230, 169907), (262, 149155), (655, 59662), (1297, 30130), (1310, 29831), (2594, 15065), (3013, 12970), (6026, 6485)]