41957504

素因数分解:

$2^7\times {\mathrm{163}}^1\times {\mathrm{2011}}^1$

素因数の和:2188

約数の個数: 32

約数和(自身を含む): 84141840

約数和(自身を除く): 42184336

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 163, 326, 652, 1304, 2011, 2608, 4022, 5216, 8044, 10432, 16088, 20864, 32176, 64352, 128704, 257408, 327793, 655586, 1311172, 2622344, 5244688, 10489376, 20978752, 41957504]

約数ペア:

[(1, 41957504), (2, 20978752), (4, 10489376), (8, 5244688), (16, 2622344), (32, 1311172), (64, 655586), (128, 327793), (163, 257408), (326, 128704), (652, 64352), (1304, 32176), (2011, 20864), (2608, 16088), (4022, 10432), (5216, 8044)]