4708980913

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{8039}}^1$

素因数の和:8257

約数の個数: 32

約数和(自身を含む): 5975585280

約数和(自身を除く): 1266604367

約数列:

[1, 7, 13, 41, 91, 157, 287, 533, 1099, 2041, 3731, 6437, 8039, 14287, 45059, 56273, 83681, 104507, 329599, 585767, 731549, 1262123, 2307193, 4284787, 8834861, 16407599, 29993509, 51747043, 114853193, 362229301, 672711559, 4708980913]

約数ペア:

[(1, 4708980913), (7, 672711559), (13, 362229301), (41, 114853193), (91, 51747043), (157, 29993509), (287, 16407599), (533, 8834861), (1099, 4284787), (2041, 2307193), (3731, 1262123), (6437, 731549), (8039, 585767), (14287, 329599), (45059, 104507), (56273, 83681)]