40540544

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{28793}}^1$

素因数の和:28818

約数の個数: 32

約数和(自身を含む): 88109640

約数和(自身を除く): 47569096

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 28793, 57586, 115172, 230344, 316723, 460688, 633446, 921376, 1266892, 1842752, 2533784, 3685504, 5067568, 10135136, 20270272, 40540544]

約数ペア:

[(1, 40540544), (2, 20270272), (4, 10135136), (8, 5067568), (11, 3685504), (16, 2533784), (22, 1842752), (32, 1266892), (44, 921376), (64, 633446), (88, 460688), (128, 316723), (176, 230344), (352, 115172), (704, 57586), (1408, 28793)]