10886886

素因数分解:

$2^1\times 3^7\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:173

約数の個数: 64

約数和(自身を含む): 25977600

約数和(自身を除く): 15090714

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 131, 162, 171, 243, 262, 342, 393, 486, 513, 729, 786, 1026, 1179, 1458, 1539, 2187, 2358, 2489, 3078, 3537, 4374, 4617, 4978, 7074, 7467, 9234, 10611, 13851, 14934, 21222, 22401, 27702, 31833, 41553, 44802, 63666, 67203, 83106, 95499, 134406, 190998, 201609, 286497, 403218, 572994, 604827, 1209654, 1814481, 3628962, 5443443, 10886886]

約数ペア:

[(1, 10886886), (2, 5443443), (3, 3628962), (6, 1814481), (9, 1209654), (18, 604827), (19, 572994), (27, 403218), (38, 286497), (54, 201609), (57, 190998), (81, 134406), (114, 95499), (131, 83106), (162, 67203), (171, 63666), (243, 44802), (262, 41553), (342, 31833), (393, 27702), (486, 22401), (513, 21222), (729, 14934), (786, 13851), (1026, 10611), (1179, 9234), (1458, 7467), (1539, 7074), (2187, 4978), (2358, 4617), (2489, 4374), (3078, 3537)]