20196556926

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2845387}}^1$

素因数の和:2845425

約数の個数: 48

約数和(自身を含む): 49987776384

約数和(自身を除く): 29791219458

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 169, 182, 273, 338, 507, 546, 1014, 1183, 2366, 3549, 7098, 2845387, 5690774, 8536161, 17072322, 19917709, 36990031, 39835418, 59753127, 73980062, 110970093, 119506254, 221940186, 258930217, 480870403, 517860434, 776790651, 961740806, 1442611209, 1553581302, 2885222418, 3366092821, 6732185642, 10098278463, 20196556926]

約数ペア:

[(1, 20196556926), (2, 10098278463), (3, 6732185642), (6, 3366092821), (7, 2885222418), (13, 1553581302), (14, 1442611209), (21, 961740806), (26, 776790651), (39, 517860434), (42, 480870403), (78, 258930217), (91, 221940186), (169, 119506254), (182, 110970093), (273, 73980062), (338, 59753127), (507, 39835418), (546, 36990031), (1014, 19917709), (1183, 17072322), (2366, 8536161), (3549, 5690774), (7098, 2845387)]