20216230854

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{8377}}^1\times {\mathrm{7589}}^1$

素因数の和:16024

約数の個数: 32

約数和(自身を含む): 41205684960

約数和(自身を除く): 20989454106

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 7589, 8377, 15178, 16754, 22767, 25131, 45534, 50262, 402217, 443981, 804434, 887962, 1206651, 1331943, 2413302, 2663886, 63573053, 127146106, 190719159, 381438318, 3369371809, 6738743618, 10108115427, 20216230854]

約数ペア:

[(1, 20216230854), (2, 10108115427), (3, 6738743618), (6, 3369371809), (53, 381438318), (106, 190719159), (159, 127146106), (318, 63573053), (7589, 2663886), (8377, 2413302), (15178, 1331943), (16754, 1206651), (22767, 887962), (25131, 804434), (45534, 443981), (50262, 402217)]