28073598722

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{1237}}^1\times {\mathrm{1297}}^1$

素因数の和:3222

約数の個数: 32

約数和(自身を含む): 45488804592

約数和(自身を除く): 17415205870

約数列:

[1, 2, 13, 26, 673, 1237, 1297, 1346, 2474, 2594, 8749, 16081, 16861, 17498, 32162, 33722, 832501, 872881, 1604389, 1665002, 1745762, 3208778, 10822513, 11347453, 20857057, 21645026, 22694906, 41714114, 1079753797, 2159507594, 14036799361, 28073598722]

約数ペア:

[(1, 28073598722), (2, 14036799361), (13, 2159507594), (26, 1079753797), (673, 41714114), (1237, 22694906), (1297, 21645026), (1346, 20857057), (2474, 11347453), (2594, 10822513), (8749, 3208778), (16081, 1745762), (16861, 1665002), (17498, 1604389), (32162, 872881), (33722, 832501)]