802128976

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{18911}}^1$

素因数の和:19171

約数の個数: 40

約数和(自身を含む): 1702533888

約数和(自身を除く): 900404912

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 241, 482, 964, 1928, 2651, 3856, 5302, 10604, 18911, 21208, 37822, 42416, 75644, 151288, 208021, 302576, 416042, 832084, 1664168, 3328336, 4557551, 9115102, 18230204, 36460408, 50133061, 72920816, 100266122, 200532244, 401064488, 802128976]

約数ペア:

[(1, 802128976), (2, 401064488), (4, 200532244), (8, 100266122), (11, 72920816), (16, 50133061), (22, 36460408), (44, 18230204), (88, 9115102), (176, 4557551), (241, 3328336), (482, 1664168), (964, 832084), (1928, 416042), (2651, 302576), (3856, 208021), (5302, 151288), (10604, 75644), (18911, 42416), (21208, 37822)]