2465216

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{2963}}^1$

素因数の和:2988

約数の個数: 28

約数和(自身を含む): 5269992

約数和(自身を除く): 2804776

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 2963, 5926, 11852, 23704, 38519, 47408, 77038, 94816, 154076, 189632, 308152, 616304, 1232608, 2465216]

約数ペア:

[(1, 2465216), (2, 1232608), (4, 616304), (8, 308152), (13, 189632), (16, 154076), (26, 94816), (32, 77038), (52, 47408), (64, 38519), (104, 23704), (208, 11852), (416, 5926), (832, 2963)]