4109690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{313}}^1$

素因数の和:434

約数の個数: 32

約数和(自身を含む): 8071056

約数和(自身を除く): 3961366

約数列:

[1, 2, 5, 10, 13, 26, 65, 101, 130, 202, 313, 505, 626, 1010, 1313, 1565, 2626, 3130, 4069, 6565, 8138, 13130, 20345, 31613, 40690, 63226, 158065, 316130, 410969, 821938, 2054845, 4109690]

約数ペア:

[(1, 4109690), (2, 2054845), (5, 821938), (10, 410969), (13, 316130), (26, 158065), (65, 63226), (101, 40690), (130, 31613), (202, 20345), (313, 13130), (505, 8138), (626, 6565), (1010, 4069), (1313, 3130), (1565, 2626)]