4291516

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{653}}^1$

素因数の和:741

約数の個数: 24

約数和(自身を含む): 7910784

約数和(自身を除く): 3619268

約数列:

[1, 2, 4, 31, 53, 62, 106, 124, 212, 653, 1306, 1643, 2612, 3286, 6572, 20243, 34609, 40486, 69218, 80972, 138436, 1072879, 2145758, 4291516]

約数ペア:

[(1, 4291516), (2, 2145758), (4, 1072879), (31, 138436), (53, 80972), (62, 69218), (106, 40486), (124, 34609), (212, 20243), (653, 6572), (1306, 3286), (1643, 2612)]