47377436

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{2711}}^1$

素因数の和:2989

約数の個数: 24

約数和(自身を含む): 88161696

約数和(自身を除く): 40784260

約数列:

[1, 2, 4, 17, 34, 68, 257, 514, 1028, 2711, 4369, 5422, 8738, 10844, 17476, 46087, 92174, 184348, 696727, 1393454, 2786908, 11844359, 23688718, 47377436]

約数ペア:

[(1, 47377436), (2, 23688718), (4, 11844359), (17, 2786908), (34, 1393454), (68, 696727), (257, 184348), (514, 92174), (1028, 46087), (2711, 17476), (4369, 10844), (5422, 8738)]