1947484

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6323}}^1$

素因数の和:6345

約数の個数: 24

約数和(自身を含む): 4249728

約数和(自身を除く): 2302244

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 6323, 12646, 25292, 44261, 69553, 88522, 139106, 177044, 278212, 486871, 973742, 1947484]

約数ペア:

[(1, 1947484), (2, 973742), (4, 486871), (7, 278212), (11, 177044), (14, 139106), (22, 88522), (28, 69553), (44, 44261), (77, 25292), (154, 12646), (308, 6323)]