31220992

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{11087}}^1$

素因数の和:11114

約数の個数: 36

約数和(自身を含む): 67991616

約数和(自身を除く): 36770624

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 1408, 2816, 11087, 22174, 44348, 88696, 121957, 177392, 243914, 354784, 487828, 709568, 975656, 1419136, 1951312, 2838272, 3902624, 7805248, 15610496, 31220992]

約数ペア:

[(1, 31220992), (2, 15610496), (4, 7805248), (8, 3902624), (11, 2838272), (16, 1951312), (22, 1419136), (32, 975656), (44, 709568), (64, 487828), (88, 354784), (128, 243914), (176, 177392), (256, 121957), (352, 88696), (704, 44348), (1408, 22174), (2816, 11087)]