18308366908

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{283}}^1\times {\mathrm{95701}}^1$

素因数の和:96014

約数の個数: 36

約数和(自身を含む): 34816770408

約数和(自身を除く): 16508403500

約数列:

[1, 2, 4, 13, 26, 52, 169, 283, 338, 566, 676, 1132, 3679, 7358, 14716, 47827, 95654, 95701, 191308, 191402, 382804, 1244113, 2488226, 4976452, 16173469, 27083383, 32346938, 54166766, 64693876, 108333532, 352083979, 704167958, 1408335916, 4577091727, 9154183454, 18308366908]

約数ペア:

[(1, 18308366908), (2, 9154183454), (4, 4577091727), (13, 1408335916), (26, 704167958), (52, 352083979), (169, 108333532), (283, 64693876), (338, 54166766), (566, 32346938), (676, 27083383), (1132, 16173469), (3679, 4976452), (7358, 2488226), (14716, 1244113), (47827, 382804), (95654, 191402), (95701, 191308)]