262769702

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{3361}}^1$

素因数の和:3504

約数の個数: 32

約数和(自身を含む): 442815744

約数和(自身を除く): 180046042

約数列:

[1, 2, 13, 26, 31, 62, 97, 194, 403, 806, 1261, 2522, 3007, 3361, 6014, 6722, 39091, 43693, 78182, 87386, 104191, 208382, 326017, 652034, 1354483, 2708966, 4238221, 8476442, 10106527, 20213054, 131384851, 262769702]

約数ペア:

[(1, 262769702), (2, 131384851), (13, 20213054), (26, 10106527), (31, 8476442), (62, 4238221), (97, 2708966), (194, 1354483), (403, 652034), (806, 326017), (1261, 208382), (2522, 104191), (3007, 87386), (3361, 78182), (6014, 43693), (6722, 39091)]