1036896496

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{21227}}^1$

素因数の和:21349

約数の個数: 40

約数和(自身を含む): 2084759424

約数和(自身を除く): 1047862928

約数列:

[1, 2, 4, 8, 16, 43, 71, 86, 142, 172, 284, 344, 568, 688, 1136, 3053, 6106, 12212, 21227, 24424, 42454, 48848, 84908, 169816, 339632, 912761, 1507117, 1825522, 3014234, 3651044, 6028468, 7302088, 12056936, 14604176, 24113872, 64806031, 129612062, 259224124, 518448248, 1036896496]

約数ペア:

[(1, 1036896496), (2, 518448248), (4, 259224124), (8, 129612062), (16, 64806031), (43, 24113872), (71, 14604176), (86, 12056936), (142, 7302088), (172, 6028468), (284, 3651044), (344, 3014234), (568, 1825522), (688, 1507117), (1136, 912761), (3053, 339632), (6106, 169816), (12212, 84908), (21227, 48848), (24424, 42454)]