22187008

素因数分解:

$2^{10}\times {\mathrm{47}}^1\times {\mathrm{461}}^1$

素因数の和:528

約数の個数: 44

約数和(自身を含む): 45394272

約数和(自身を除く): 23207264

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 256, 376, 461, 512, 752, 922, 1024, 1504, 1844, 3008, 3688, 6016, 7376, 12032, 14752, 21667, 24064, 29504, 43334, 48128, 59008, 86668, 118016, 173336, 236032, 346672, 472064, 693344, 1386688, 2773376, 5546752, 11093504, 22187008]

約数ペア:

[(1, 22187008), (2, 11093504), (4, 5546752), (8, 2773376), (16, 1386688), (32, 693344), (47, 472064), (64, 346672), (94, 236032), (128, 173336), (188, 118016), (256, 86668), (376, 59008), (461, 48128), (512, 43334), (752, 29504), (922, 24064), (1024, 21667), (1504, 14752), (1844, 12032), (3008, 7376), (3688, 6016)]