40442984

素因数分解:

$2^3\times {\mathrm{619}}^1\times {\mathrm{8167}}^1$

素因数の和:8792

約数の個数: 16

約数和(自身を含む): 75962400

約数和(自身を除く): 35519416

約数列:

[1, 2, 4, 8, 619, 1238, 2476, 4952, 8167, 16334, 32668, 65336, 5055373, 10110746, 20221492, 40442984]

約数ペア:

[(1, 40442984), (2, 20221492), (4, 10110746), (8, 5055373), (619, 65336), (1238, 32668), (2476, 16334), (4952, 8167)]