8314973884

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{68917}}^1$

素因数の和:69098

約数の個数: 48

約数和(自身を含む): 17290147840

約数和(自身を除く): 8975173956

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 139, 217, 278, 434, 556, 868, 973, 1946, 3892, 4309, 8618, 17236, 30163, 60326, 68917, 120652, 137834, 275668, 482419, 964838, 1929676, 2136427, 4272854, 8545708, 9579463, 14954989, 19158926, 29909978, 38317852, 59819956, 67056241, 134112482, 268224964, 296963353, 593926706, 1187853412, 2078743471, 4157486942, 8314973884]

約数ペア:

[(1, 8314973884), (2, 4157486942), (4, 2078743471), (7, 1187853412), (14, 593926706), (28, 296963353), (31, 268224964), (62, 134112482), (124, 67056241), (139, 59819956), (217, 38317852), (278, 29909978), (434, 19158926), (556, 14954989), (868, 9579463), (973, 8545708), (1946, 4272854), (3892, 2136427), (4309, 1929676), (8618, 964838), (17236, 482419), (30163, 275668), (60326, 137834), (68917, 120652)]