38948564

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{1367}}^1$

素因数の和:1807

約数の個数: 24

約数和(自身を含む): 72394560

約数和(自身を除く): 33445996

約数列:

[1, 2, 4, 17, 34, 68, 419, 838, 1367, 1676, 2734, 5468, 7123, 14246, 23239, 28492, 46478, 92956, 572773, 1145546, 2291092, 9737141, 19474282, 38948564]

約数ペア:

[(1, 38948564), (2, 19474282), (4, 9737141), (17, 2291092), (34, 1145546), (68, 572773), (419, 92956), (838, 46478), (1367, 28492), (1676, 23239), (2734, 14246), (5468, 7123)]