22791488

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{18743}}^1$

素因数の和:18774

約数の個数: 28

約数和(自身を含む): 47609760

約数和(自身を除く): 24818272

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 18743, 37486, 74972, 149944, 299888, 356117, 599776, 712234, 1199552, 1424468, 2848936, 5697872, 11395744, 22791488]

約数ペア:

[(1, 22791488), (2, 11395744), (4, 5697872), (8, 2848936), (16, 1424468), (19, 1199552), (32, 712234), (38, 599776), (64, 356117), (76, 299888), (152, 149944), (304, 74972), (608, 37486), (1216, 18743)]