28970648512

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{34820491}}^1$

素因数の和:34820516

約数の個数: 28

約数和(自身を含む): 61910834776

約数和(自身を除く): 32940186264

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 34820491, 69640982, 139281964, 278563928, 452666383, 557127856, 905332766, 1114255712, 1810665532, 2228511424, 3621331064, 7242662128, 14485324256, 28970648512]

約数ペア:

[(1, 28970648512), (2, 14485324256), (4, 7242662128), (8, 3621331064), (13, 2228511424), (16, 1810665532), (26, 1114255712), (32, 905332766), (52, 557127856), (64, 452666383), (104, 278563928), (208, 139281964), (416, 69640982), (832, 34820491)]