4007605966

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{33721}}^1$

素因数の和:34396

約数の個数: 32

約数和(自身を含む): 7410207168

約数和(自身を除く): 3402601202

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 653, 1306, 4571, 8489, 9142, 16978, 33721, 59423, 67442, 118846, 236047, 438373, 472094, 876746, 3068611, 6137222, 22019813, 44039626, 154138691, 286257569, 308277382, 572515138, 2003802983, 4007605966]

約数ペア:

[(1, 4007605966), (2, 2003802983), (7, 572515138), (13, 308277382), (14, 286257569), (26, 154138691), (91, 44039626), (182, 22019813), (653, 6137222), (1306, 3068611), (4571, 876746), (8489, 472094), (9142, 438373), (16978, 236047), (33721, 118846), (59423, 67442)]