1387654202

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{607}}^1\times {\mathrm{103913}}^1$

素因数の和:104533

約数の個数: 16

約数和(自身を含む): 2274469632

約数和(自身を除く): 886815430

約数列:

[1, 2, 11, 22, 607, 1214, 6677, 13354, 103913, 207826, 1143043, 2286086, 63075191, 126150382, 693827101, 1387654202]

約数ペア:

[(1, 1387654202), (2, 693827101), (11, 126150382), (22, 63075191), (607, 2286086), (1214, 1143043), (6677, 207826), (13354, 103913)]