488656304

素因数分解:

$2^4\times {\mathrm{7817}}^1\times {\mathrm{3907}}^1$

素因数の和:11732

約数の個数: 20

約数和(自身を含む): 947135064

約数和(自身を除く): 458478760

約数列:

[1, 2, 4, 8, 16, 3907, 7814, 7817, 15628, 15634, 31256, 31268, 62512, 62536, 125072, 30541019, 61082038, 122164076, 244328152, 488656304]

約数ペア:

[(1, 488656304), (2, 244328152), (4, 122164076), (8, 61082038), (16, 30541019), (3907, 125072), (7814, 62536), (7817, 62512), (15628, 31268), (15634, 31256)]