4294966784

素因数分解:

$2^9\times {\mathrm{47}}^1\times {\mathrm{178481}}^1$

素因数の和:178546

約数の個数: 40

約数和(自身を含む): 8764180128

約数和(自身を除く): 4469213344

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 256, 376, 512, 752, 1504, 3008, 6016, 12032, 24064, 178481, 356962, 713924, 1427848, 2855696, 5711392, 8388607, 11422784, 16777214, 22845568, 33554428, 45691136, 67108856, 91382272, 134217712, 268435424, 536870848, 1073741696, 2147483392, 4294966784]

約数ペア:

[(1, 4294966784), (2, 2147483392), (4, 1073741696), (8, 536870848), (16, 268435424), (32, 134217712), (47, 91382272), (64, 67108856), (94, 45691136), (128, 33554428), (188, 22845568), (256, 16777214), (376, 11422784), (512, 8388607), (752, 5711392), (1504, 2855696), (3008, 1427848), (6016, 713924), (12032, 356962), (24064, 178481)]