38924704

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13367}}^1$

素因数の和:13397

約数の個数: 48

約数和(自身を含む): 94324608

約数和(自身を除く): 55399904

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 13367, 26734, 53468, 93569, 106936, 173771, 187138, 213872, 347542, 374276, 427744, 695084, 748552, 1216397, 1390168, 1497104, 2432794, 2780336, 2994208, 4865588, 5560672, 9731176, 19462352, 38924704]

約数ペア:

[(1, 38924704), (2, 19462352), (4, 9731176), (7, 5560672), (8, 4865588), (13, 2994208), (14, 2780336), (16, 2432794), (26, 1497104), (28, 1390168), (32, 1216397), (52, 748552), (56, 695084), (91, 427744), (104, 374276), (112, 347542), (182, 213872), (208, 187138), (224, 173771), (364, 106936), (416, 93569), (728, 53468), (1456, 26734), (2912, 13367)]