22803968

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{4049}}^1$

素因数の和:4078

約数の個数: 40

約数和(自身を含む): 49717800

約数和(自身を除く): 26913832

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1408, 2816, 4049, 5632, 8098, 16196, 32392, 44539, 64784, 89078, 129568, 178156, 259136, 356312, 518272, 712624, 1036544, 1425248, 2073088, 2850496, 5700992, 11401984, 22803968]

約数ペア:

[(1, 22803968), (2, 11401984), (4, 5700992), (8, 2850496), (11, 2073088), (16, 1425248), (22, 1036544), (32, 712624), (44, 518272), (64, 356312), (88, 259136), (128, 178156), (176, 129568), (256, 89078), (352, 64784), (512, 44539), (704, 32392), (1408, 16196), (2816, 8098), (4049, 5632)]