19740151295

素因数分解:

$5^1\times {\mathrm{383}}^1\times {\mathrm{1619}}^1\times {\mathrm{6367}}^1$

素因数の和:8374

約数の個数: 16

約数和(自身を含む): 23768432640

約数和(自身を除く): 4028281345

約数列:

[1, 5, 383, 1619, 1915, 6367, 8095, 31835, 620077, 2438561, 3100385, 10308173, 12192805, 51540865, 3948030259, 19740151295]

約数ペア:

[(1, 19740151295), (5, 3948030259), (383, 51540865), (1619, 12192805), (1915, 10308173), (6367, 3100385), (8095, 2438561), (31835, 620077)]