1115664064

素因数分解:

$2^6\times {\mathrm{439}}^1\times {\mathrm{39709}}^1$

素因数の和:40160

約数の個数: 28

約数和(自身を含む): 2218994800

約数和(自身を除く): 1103330736

約数列:

[1, 2, 4, 8, 16, 32, 64, 439, 878, 1756, 3512, 7024, 14048, 28096, 39709, 79418, 158836, 317672, 635344, 1270688, 2541376, 17432251, 34864502, 69729004, 139458008, 278916016, 557832032, 1115664064]

約数ペア:

[(1, 1115664064), (2, 557832032), (4, 278916016), (8, 139458008), (16, 69729004), (32, 34864502), (64, 17432251), (439, 2541376), (878, 1270688), (1756, 635344), (3512, 317672), (7024, 158836), (14048, 79418), (28096, 39709)]