20074847302

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1\times {\mathrm{14341}}^1$

素因数の和:14824

約数の個数: 32

約数和(自身を含む): 31645795104

約数和(自身を除く): 11570947802

約数列:

[1, 2, 41, 43, 82, 86, 397, 794, 1763, 3526, 14341, 16277, 17071, 28682, 32554, 34142, 587981, 616663, 699911, 1175962, 1233326, 1399822, 5693377, 11386754, 25283183, 50566366, 233428457, 244815211, 466856914, 489630422, 10037423651, 20074847302]

約数ペア:

[(1, 20074847302), (2, 10037423651), (41, 489630422), (43, 466856914), (82, 244815211), (86, 233428457), (397, 50566366), (794, 25283183), (1763, 11386754), (3526, 5693377), (14341, 1399822), (16277, 1233326), (17071, 1175962), (28682, 699911), (32554, 616663), (34142, 587981)]