248011742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{751}}^1\times {\mathrm{883}}^1$

素因数の和:1664

約数の個数: 32

約数和(自身を含む): 430769664

約数和(自身を除く): 182757922

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 751, 883, 1502, 1766, 8261, 9713, 12767, 15011, 16522, 19426, 25534, 30022, 140437, 165121, 280874, 330242, 663133, 1326266, 7294463, 11273261, 14588926, 22546522, 124005871, 248011742]

約数ペア:

[(1, 248011742), (2, 124005871), (11, 22546522), (17, 14588926), (22, 11273261), (34, 7294463), (187, 1326266), (374, 663133), (751, 330242), (883, 280874), (1502, 165121), (1766, 140437), (8261, 30022), (9713, 25534), (12767, 19426), (15011, 16522)]