4245186

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{491}}^1$

素因数の和:638

約数の個数: 32

約数和(自身を含む): 9351936

約数和(自身を除く): 5106750

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 131, 262, 393, 491, 786, 982, 1441, 1473, 2882, 2946, 4323, 5401, 8646, 10802, 16203, 32406, 64321, 128642, 192963, 385926, 707531, 1415062, 2122593, 4245186]

約数ペア:

[(1, 4245186), (2, 2122593), (3, 1415062), (6, 707531), (11, 385926), (22, 192963), (33, 128642), (66, 64321), (131, 32406), (262, 16203), (393, 10802), (491, 8646), (786, 5401), (982, 4323), (1441, 2946), (1473, 2882)]