20025152

素因数分解:

$2^6\times 7^1\times {\mathrm{44699}}^1$

素因数の和:44718

約数の個数: 28

約数和(自身を含む): 45415200

約数和(自身を除く): 25390048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 44699, 89398, 178796, 312893, 357592, 625786, 715184, 1251572, 1430368, 2503144, 2860736, 5006288, 10012576, 20025152]

約数ペア:

[(1, 20025152), (2, 10012576), (4, 5006288), (7, 2860736), (8, 2503144), (14, 1430368), (16, 1251572), (28, 715184), (32, 625786), (56, 357592), (64, 312893), (112, 178796), (224, 89398), (448, 44699)]