827574982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1049}}^1\times {\mathrm{1597}}^1$

素因数の和:2680

約数の個数: 32

約数和(自身を含む): 1409436000

約数和(自身を除く): 581861018

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 1049, 1597, 2098, 3194, 13637, 19931, 20761, 27274, 30343, 39862, 41522, 60686, 259103, 394459, 518206, 788918, 1675253, 3350506, 21778289, 31829807, 43556578, 63659614, 413787491, 827574982]

約数ペア:

[(1, 827574982), (2, 413787491), (13, 63659614), (19, 43556578), (26, 31829807), (38, 21778289), (247, 3350506), (494, 1675253), (1049, 788918), (1597, 518206), (2098, 394459), (3194, 259103), (13637, 60686), (19931, 41522), (20761, 39862), (27274, 30343)]