40053376

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{28447}}^1$

素因数の和:28472

約数の個数: 32

約数和(自身を含む): 87050880

約数和(自身を除く): 46997504

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 28447, 56894, 113788, 227576, 312917, 455152, 625834, 910304, 1251668, 1820608, 2503336, 3641216, 5006672, 10013344, 20026688, 40053376]

約数ペア:

[(1, 40053376), (2, 20026688), (4, 10013344), (8, 5006672), (11, 3641216), (16, 2503336), (22, 1820608), (32, 1251668), (44, 910304), (64, 625834), (88, 455152), (128, 312917), (176, 227576), (352, 113788), (704, 56894), (1408, 28447)]