29896954

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:286

約数の個数: 32

約数和(自身を含む): 48121920

約数和(自身を除く): 18224966

約数列:

[1, 2, 41, 43, 61, 82, 86, 122, 139, 278, 1763, 2501, 2623, 3526, 5002, 5246, 5699, 5977, 8479, 11398, 11954, 16958, 107543, 215086, 245057, 347639, 364597, 490114, 695278, 729194, 14948477, 29896954]

約数ペア:

[(1, 29896954), (2, 14948477), (41, 729194), (43, 695278), (61, 490114), (82, 364597), (86, 347639), (122, 245057), (139, 215086), (278, 107543), (1763, 16958), (2501, 11954), (2623, 11398), (3526, 8479), (5002, 5977), (5246, 5699)]