23641657208

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{4943}}^1\times {\mathrm{45989}}^1$

素因数の和:50951

約数の個数: 32

約数和(自身を含む): 47748657600

約数和(自身を除く): 24107000392

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 4943, 9886, 19772, 39544, 45989, 64259, 91978, 128518, 183956, 257036, 367912, 514072, 597857, 1195714, 2391428, 4782856, 227323627, 454647254, 909294508, 1818589016, 2955207151, 5910414302, 11820828604, 23641657208]

約数ペア:

[(1, 23641657208), (2, 11820828604), (4, 5910414302), (8, 2955207151), (13, 1818589016), (26, 909294508), (52, 454647254), (104, 227323627), (4943, 4782856), (9886, 2391428), (19772, 1195714), (39544, 597857), (45989, 514072), (64259, 367912), (91978, 257036), (128518, 183956)]