1315669624

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{653}}^1\times {\mathrm{5857}}^1$

素因数の和:6559

約数の個数: 32

約数和(自身を含む): 2528547120

約数和(自身を除く): 1212877496

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 653, 1306, 2612, 5224, 5857, 11714, 23428, 28079, 46856, 56158, 112316, 224632, 251851, 503702, 1007404, 2014808, 3824621, 7649242, 15298484, 30596968, 164458703, 328917406, 657834812, 1315669624]

約数ペア:

[(1, 1315669624), (2, 657834812), (4, 328917406), (8, 164458703), (43, 30596968), (86, 15298484), (172, 7649242), (344, 3824621), (653, 2014808), (1306, 1007404), (2612, 503702), (5224, 251851), (5857, 224632), (11714, 112316), (23428, 56158), (28079, 46856)]