22118378168

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{541}}^1\times {\mathrm{222197}}^1$

素因数の和:222767

約数の個数: 32

約数和(自身を含む): 43355273760

約数和(自身を除く): 21236895592

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 541, 1082, 2164, 4328, 12443, 24886, 49772, 99544, 222197, 444394, 888788, 1777576, 5110531, 10221062, 20442124, 40884248, 120208577, 240417154, 480834308, 961668616, 2764797271, 5529594542, 11059189084, 22118378168]

約数ペア:

[(1, 22118378168), (2, 11059189084), (4, 5529594542), (8, 2764797271), (23, 961668616), (46, 480834308), (92, 240417154), (184, 120208577), (541, 40884248), (1082, 20442124), (2164, 10221062), (4328, 5110531), (12443, 1777576), (24886, 888788), (49772, 444394), (99544, 222197)]