22137261118

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{659}}^1\times {\mathrm{1361}}^1$

素因数の和:2113

約数の個数: 64

約数和(自身を含む): 39868899840

約数和(自身を除く): 17731638722

約数列:

[1, 2, 7, 14, 41, 43, 82, 86, 287, 301, 574, 602, 659, 1318, 1361, 1763, 2722, 3526, 4613, 9226, 9527, 12341, 19054, 24682, 27019, 28337, 54038, 55801, 56674, 58523, 111602, 117046, 189133, 198359, 378266, 390607, 396718, 409661, 781214, 819322, 896899, 1161817, 1793798, 2323634, 2399443, 4798886, 6278293, 8132719, 12556586, 16265438, 16796101, 33592202, 36772859, 38566657, 73545718, 77133314, 257410013, 269966599, 514820026, 539933198, 1581232937, 3162465874, 11068630559, 22137261118]

約数ペア:

[(1, 22137261118), (2, 11068630559), (7, 3162465874), (14, 1581232937), (41, 539933198), (43, 514820026), (82, 269966599), (86, 257410013), (287, 77133314), (301, 73545718), (574, 38566657), (602, 36772859), (659, 33592202), (1318, 16796101), (1361, 16265438), (1763, 12556586), (2722, 8132719), (3526, 6278293), (4613, 4798886), (9226, 2399443), (9527, 2323634), (12341, 1793798), (19054, 1161817), (24682, 896899), (27019, 819322), (28337, 781214), (54038, 409661), (55801, 396718), (56674, 390607), (58523, 378266), (111602, 198359), (117046, 189133)]