19274244

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{967}}^1$

素因数の和:1136

約数の個数: 48

約数和(自身を含む): 49437696

約数和(自身を除く): 30163452

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 151, 302, 453, 604, 906, 967, 1661, 1812, 1934, 2901, 3322, 3868, 4983, 5802, 6644, 9966, 10637, 11604, 19932, 21274, 31911, 42548, 63822, 127644, 146017, 292034, 438051, 584068, 876102, 1606187, 1752204, 3212374, 4818561, 6424748, 9637122, 19274244]

約数ペア:

[(1, 19274244), (2, 9637122), (3, 6424748), (4, 4818561), (6, 3212374), (11, 1752204), (12, 1606187), (22, 876102), (33, 584068), (44, 438051), (66, 292034), (132, 146017), (151, 127644), (302, 63822), (453, 42548), (604, 31911), (906, 21274), (967, 19932), (1661, 11604), (1812, 10637), (1934, 9966), (2901, 6644), (3322, 5802), (3868, 4983)]