16571753588

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{887}}^1\times {\mathrm{6779}}^1$

素因数の和:7736

約数の個数: 48

約数和(自身を含む): 31861226880

約数和(自身を除く): 15289473292

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 887, 1378, 1774, 2756, 3548, 6779, 11531, 13558, 23062, 27116, 46124, 47011, 88127, 94022, 176254, 188044, 352508, 359287, 611143, 718574, 1222286, 1437148, 2444572, 4670731, 6012973, 9341462, 12025946, 18682924, 24051892, 78168649, 156337298, 312674596, 318687569, 637375138, 1274750276, 4142938397, 8285876794, 16571753588]

約数ペア:

[(1, 16571753588), (2, 8285876794), (4, 4142938397), (13, 1274750276), (26, 637375138), (52, 318687569), (53, 312674596), (106, 156337298), (212, 78168649), (689, 24051892), (887, 18682924), (1378, 12025946), (1774, 9341462), (2756, 6012973), (3548, 4670731), (6779, 2444572), (11531, 1437148), (13558, 1222286), (23062, 718574), (27116, 611143), (46124, 359287), (47011, 352508), (88127, 188044), (94022, 176254)]