11708871678

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{999221}}^1$

素因数の和:999270

約数の個数: 64

約数和(自身を含む): 30696099840

約数和(自身を除く): 18987228162

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 93, 126, 186, 189, 217, 279, 378, 434, 558, 651, 837, 1302, 1674, 1953, 3906, 5859, 11718, 999221, 1998442, 2997663, 5995326, 6994547, 8992989, 13989094, 17985978, 20983641, 26978967, 30975851, 41967282, 53957934, 61951702, 62950923, 92927553, 125901846, 185855106, 188852769, 216830957, 278782659, 377705538, 433661914, 557565318, 650492871, 836347977, 1300985742, 1672695954, 1951478613, 3902957226, 5854435839, 11708871678]

約数ペア:

[(1, 11708871678), (2, 5854435839), (3, 3902957226), (6, 1951478613), (7, 1672695954), (9, 1300985742), (14, 836347977), (18, 650492871), (21, 557565318), (27, 433661914), (31, 377705538), (42, 278782659), (54, 216830957), (62, 188852769), (63, 185855106), (93, 125901846), (126, 92927553), (186, 62950923), (189, 61951702), (217, 53957934), (279, 41967282), (378, 30975851), (434, 26978967), (558, 20983641), (651, 17985978), (837, 13989094), (1302, 8992989), (1674, 6994547), (1953, 5995326), (3906, 2997663), (5859, 1998442), (11718, 999221)]