22553524

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{5003}}^1$

素因数の和:5044

約数の個数: 36

約数和(自身を含む): 47918304

約数和(自身を除く): 25364780

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 644, 1127, 2254, 4508, 5003, 10006, 20012, 35021, 70042, 115069, 140084, 230138, 245147, 460276, 490294, 805483, 980588, 1610966, 3221932, 5638381, 11276762, 22553524]

約数ペア:

[(1, 22553524), (2, 11276762), (4, 5638381), (7, 3221932), (14, 1610966), (23, 980588), (28, 805483), (46, 490294), (49, 460276), (92, 245147), (98, 230138), (161, 140084), (196, 115069), (322, 70042), (644, 35021), (1127, 20012), (2254, 10006), (4508, 5003)]