25683136

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{21121}}^1$

素因数の和:21152

約数の個数: 28

約数和(自身を含む): 53649880

約数和(自身を除く): 27966744

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 21121, 42242, 84484, 168968, 337936, 401299, 675872, 802598, 1351744, 1605196, 3210392, 6420784, 12841568, 25683136]

約数ペア:

[(1, 25683136), (2, 12841568), (4, 6420784), (8, 3210392), (16, 1605196), (19, 1351744), (32, 802598), (38, 675872), (64, 401299), (76, 337936), (152, 168968), (304, 84484), (608, 42242), (1216, 21121)]