7958912

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{4783}}^1$

素因数の和:4810

約数の個数: 32

約数和(自身を含む): 17078880

約数和(自身を除く): 9119968

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 4783, 9566, 19132, 38264, 62179, 76528, 124358, 153056, 248716, 306112, 497432, 612224, 994864, 1989728, 3979456, 7958912]

約数ペア:

[(1, 7958912), (2, 3979456), (4, 1989728), (8, 994864), (13, 612224), (16, 497432), (26, 306112), (32, 248716), (52, 153056), (64, 124358), (104, 76528), (128, 62179), (208, 38264), (416, 19132), (832, 9566), (1664, 4783)]