2471872

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{2971}}^1$

素因数の和:2996

約数の個数: 28

約数和(自身を含む): 5284216

約数和(自身を除く): 2812344

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 2971, 5942, 11884, 23768, 38623, 47536, 77246, 95072, 154492, 190144, 308984, 617968, 1235936, 2471872]

約数ペア:

[(1, 2471872), (2, 1235936), (4, 617968), (8, 308984), (13, 190144), (16, 154492), (26, 95072), (32, 77246), (52, 47536), (64, 38623), (104, 23768), (208, 11884), (416, 5942), (832, 2971)]