1947294436

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{122533}}^1$

素因数の和:122703

約数の個数: 24

約数和(自身を含む): 3551035320

約数和(自身を除く): 1603740884

約数列:

[1, 2, 4, 29, 58, 116, 137, 274, 548, 3973, 7946, 15892, 122533, 245066, 490132, 3553457, 7106914, 14213828, 16787021, 33574042, 67148084, 486823609, 973647218, 1947294436]

約数ペア:

[(1, 1947294436), (2, 973647218), (4, 486823609), (29, 67148084), (58, 33574042), (116, 16787021), (137, 14213828), (274, 7106914), (548, 3553457), (3973, 490132), (7946, 245066), (15892, 122533)]