38155264

素因数分解:

$2^{10}\times 7^1\times {\mathrm{5323}}^1$

素因数の和:5350

約数の個数: 44

約数和(自身を含む): 87185824

約数和(自身を除く): 49030560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 5323, 7168, 10646, 21292, 37261, 42584, 74522, 85168, 149044, 170336, 298088, 340672, 596176, 681344, 1192352, 1362688, 2384704, 2725376, 4769408, 5450752, 9538816, 19077632, 38155264]

約数ペア:

[(1, 38155264), (2, 19077632), (4, 9538816), (7, 5450752), (8, 4769408), (14, 2725376), (16, 2384704), (28, 1362688), (32, 1192352), (56, 681344), (64, 596176), (112, 340672), (128, 298088), (224, 170336), (256, 149044), (448, 85168), (512, 74522), (896, 42584), (1024, 37261), (1792, 21292), (3584, 10646), (5323, 7168)]