19961592

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{118819}}^1$

素因数の和:118835

約数の個数: 32

約数和(自身を含む): 57033600

約数和(自身を除く): 37072008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 118819, 237638, 356457, 475276, 712914, 831733, 950552, 1425828, 1663466, 2495199, 2851656, 3326932, 4990398, 6653864, 9980796, 19961592]

約数ペア:

[(1, 19961592), (2, 9980796), (3, 6653864), (4, 4990398), (6, 3326932), (7, 2851656), (8, 2495199), (12, 1663466), (14, 1425828), (21, 950552), (24, 831733), (28, 712914), (42, 475276), (56, 356457), (84, 237638), (168, 118819)]