22303040

素因数分解:

$2^6\times 5^1\times {\mathrm{69697}}^1$

素因数の和:69714

約数の個数: 28

約数和(自身を含む): 53109876

約数和(自身を除く): 30806836

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 69697, 139394, 278788, 348485, 557576, 696970, 1115152, 1393940, 2230304, 2787880, 4460608, 5575760, 11151520, 22303040]

約数ペア:

[(1, 22303040), (2, 11151520), (4, 5575760), (5, 4460608), (8, 2787880), (10, 2230304), (16, 1393940), (20, 1115152), (32, 696970), (40, 557576), (64, 348485), (80, 278788), (160, 139394), (320, 69697)]