20163054592

素因数分解:

$2^{10}\times {\mathrm{59}}^1\times {\mathrm{333737}}^1$

素因数の和:333816

約数の個数: 44

約数和(自身を含む): 40989701160

約数和(自身を除く): 20826646568

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 128, 236, 256, 472, 512, 944, 1024, 1888, 3776, 7552, 15104, 30208, 60416, 333737, 667474, 1334948, 2669896, 5339792, 10679584, 19690483, 21359168, 39380966, 42718336, 78761932, 85436672, 157523864, 170873344, 315047728, 341746688, 630095456, 1260190912, 2520381824, 5040763648, 10081527296, 20163054592]

約数ペア:

[(1, 20163054592), (2, 10081527296), (4, 5040763648), (8, 2520381824), (16, 1260190912), (32, 630095456), (59, 341746688), (64, 315047728), (118, 170873344), (128, 157523864), (236, 85436672), (256, 78761932), (472, 42718336), (512, 39380966), (944, 21359168), (1024, 19690483), (1888, 10679584), (3776, 5339792), (7552, 2669896), (15104, 1334948), (30208, 667474), (60416, 333737)]