931676984

素因数分解:

$2^3\times 7^2\times {\mathrm{401}}^1\times {\mathrm{5927}}^1$

素因数の和:6348

約数の個数: 48

約数和(自身を含む): 2037512880

約数和(自身を除く): 1105835896

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 401, 802, 1604, 2807, 3208, 5614, 5927, 11228, 11854, 19649, 22456, 23708, 39298, 41489, 47416, 78596, 82978, 157192, 165956, 290423, 331912, 580846, 1161692, 2323384, 2376727, 4753454, 9506908, 16637089, 19013816, 33274178, 66548356, 116459623, 133096712, 232919246, 465838492, 931676984]

約数ペア:

[(1, 931676984), (2, 465838492), (4, 232919246), (7, 133096712), (8, 116459623), (14, 66548356), (28, 33274178), (49, 19013816), (56, 16637089), (98, 9506908), (196, 4753454), (392, 2376727), (401, 2323384), (802, 1161692), (1604, 580846), (2807, 331912), (3208, 290423), (5614, 165956), (5927, 157192), (11228, 82978), (11854, 78596), (19649, 47416), (22456, 41489), (23708, 39298)]