999259136

素因数分解:

$2^{10}\times {\mathrm{571}}^1\times {\mathrm{1709}}^1$

素因数の和:2300

約数の個数: 44

約数和(自身を含む): 2002211640

約数和(自身を除く): 1002952504

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 571, 1024, 1142, 1709, 2284, 3418, 4568, 6836, 9136, 13672, 18272, 27344, 36544, 54688, 73088, 109376, 146176, 218752, 292352, 437504, 584704, 875008, 975839, 1750016, 1951678, 3903356, 7806712, 15613424, 31226848, 62453696, 124907392, 249814784, 499629568, 999259136]

約数ペア:

[(1, 999259136), (2, 499629568), (4, 249814784), (8, 124907392), (16, 62453696), (32, 31226848), (64, 15613424), (128, 7806712), (256, 3903356), (512, 1951678), (571, 1750016), (1024, 975839), (1142, 875008), (1709, 584704), (2284, 437504), (3418, 292352), (4568, 218752), (6836, 146176), (9136, 109376), (13672, 73088), (18272, 54688), (27344, 36544)]