1080626816

素因数分解:

$2^7\times {\mathrm{71}}^1\times {\mathrm{118907}}^1$

素因数の和:118992

約数の個数: 32

約数和(自身を含む): 2183150880

約数和(自身を除く): 1102524064

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 284, 568, 1136, 2272, 4544, 9088, 118907, 237814, 475628, 951256, 1902512, 3805024, 7610048, 8442397, 15220096, 16884794, 33769588, 67539176, 135078352, 270156704, 540313408, 1080626816]

約数ペア:

[(1, 1080626816), (2, 540313408), (4, 270156704), (8, 135078352), (16, 67539176), (32, 33769588), (64, 16884794), (71, 15220096), (128, 8442397), (142, 7610048), (284, 3805024), (568, 1902512), (1136, 951256), (2272, 475628), (4544, 237814), (9088, 118907)]