19620546

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{797}}^1$

素因数の和:1186

約数の個数: 32

約数和(自身を含む): 42977088

約数和(自身を除く): 23356542

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 373, 746, 797, 1119, 1594, 2238, 2391, 4103, 4782, 8206, 8767, 12309, 17534, 24618, 26301, 52602, 297281, 594562, 891843, 1783686, 3270091, 6540182, 9810273, 19620546]

約数ペア:

[(1, 19620546), (2, 9810273), (3, 6540182), (6, 3270091), (11, 1783686), (22, 891843), (33, 594562), (66, 297281), (373, 52602), (746, 26301), (797, 24618), (1119, 17534), (1594, 12309), (2238, 8767), (2391, 8206), (4103, 4782)]