29985704

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{10103}}^1$

素因数の和:10169

約数の個数: 32

約数和(自身を含む): 65473920

約数和(自身を除く): 35488216

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 10103, 20206, 40412, 70721, 80824, 141442, 282884, 535459, 565768, 1070918, 2141836, 3748213, 4283672, 7496426, 14992852, 29985704]

約数ペア:

[(1, 29985704), (2, 14992852), (4, 7496426), (7, 4283672), (8, 3748213), (14, 2141836), (28, 1070918), (53, 565768), (56, 535459), (106, 282884), (212, 141442), (371, 80824), (424, 70721), (742, 40412), (1484, 20206), (2968, 10103)]