20194624

素因数分解:

$2^6\times {\mathrm{97}}^1\times {\mathrm{3253}}^1$

素因数の和:3362

約数の個数: 28

約数和(自身を含む): 40499284

約数和(自身を除く): 20304660

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 194, 388, 776, 1552, 3104, 3253, 6208, 6506, 13012, 26024, 52048, 104096, 208192, 315541, 631082, 1262164, 2524328, 5048656, 10097312, 20194624]

約数ペア:

[(1, 20194624), (2, 10097312), (4, 5048656), (8, 2524328), (16, 1262164), (32, 631082), (64, 315541), (97, 208192), (194, 104096), (388, 52048), (776, 26024), (1552, 13012), (3104, 6506), (3253, 6208)]