137582564

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{289039}}^1$

素因数の和:289067

約数の個数: 24

約数和(自身を含む): 291352320

約数和(自身を除く): 153769756

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 289039, 578078, 1156156, 2023273, 4046546, 4913663, 8093092, 9827326, 19654652, 34395641, 68791282, 137582564]

約数ペア:

[(1, 137582564), (2, 68791282), (4, 34395641), (7, 19654652), (14, 9827326), (17, 8093092), (28, 4913663), (34, 4046546), (68, 2023273), (119, 1156156), (238, 578078), (476, 289039)]