16315136

素因数分解:

$2^8\times {\mathrm{101}}^1\times {\mathrm{631}}^1$

素因数の和:748

約数の個数: 36

約数和(自身を含む): 32941104

約数和(自身を除く): 16625968

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 128, 202, 256, 404, 631, 808, 1262, 1616, 2524, 3232, 5048, 6464, 10096, 12928, 20192, 25856, 40384, 63731, 80768, 127462, 161536, 254924, 509848, 1019696, 2039392, 4078784, 8157568, 16315136]

約数ペア:

[(1, 16315136), (2, 8157568), (4, 4078784), (8, 2039392), (16, 1019696), (32, 509848), (64, 254924), (101, 161536), (128, 127462), (202, 80768), (256, 63731), (404, 40384), (631, 25856), (808, 20192), (1262, 12928), (1616, 10096), (2524, 6464), (3232, 5048)]