10900538978

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{569}}^1\times {\mathrm{19273}}^1$

素因数の和:19922

約数の個数: 32

約数和(自身を含む): 18984119040

約数和(自身を除く): 8083580062

約数列:

[1, 2, 7, 14, 71, 142, 497, 569, 994, 1138, 3983, 7966, 19273, 38546, 40399, 80798, 134911, 269822, 282793, 565586, 1368383, 2736766, 9578681, 10966337, 19157362, 21932674, 76764359, 153528718, 778609927, 1557219854, 5450269489, 10900538978]

約数ペア:

[(1, 10900538978), (2, 5450269489), (7, 1557219854), (14, 778609927), (71, 153528718), (142, 76764359), (497, 21932674), (569, 19157362), (994, 10966337), (1138, 9578681), (3983, 2736766), (7966, 1368383), (19273, 565586), (38546, 282793), (40399, 269822), (80798, 134911)]