995813446

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1$

素因数の和:437

約数の個数: 48

約数和(自身を含む): 1626443280

約数和(自身を除く): 630629834

約数列:

[1, 2, 19, 38, 59, 97, 118, 194, 241, 361, 482, 722, 1121, 1843, 2242, 3686, 4579, 5723, 9158, 11446, 14219, 21299, 23377, 28438, 35017, 42598, 46754, 70034, 87001, 108737, 174002, 217474, 270161, 444163, 540322, 888326, 1379243, 2066003, 2758486, 4132006, 5133059, 8439097, 10266118, 16878194, 26205617, 52411234, 497906723, 995813446]

約数ペア:

[(1, 995813446), (2, 497906723), (19, 52411234), (38, 26205617), (59, 16878194), (97, 10266118), (118, 8439097), (194, 5133059), (241, 4132006), (361, 2758486), (482, 2066003), (722, 1379243), (1121, 888326), (1843, 540322), (2242, 444163), (3686, 270161), (4579, 217474), (5723, 174002), (9158, 108737), (11446, 87001), (14219, 70034), (21299, 46754), (23377, 42598), (28438, 35017)]