897156934

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{67}}^1\times {\mathrm{419}}^1$

素因数の和:565

約数の個数: 48

約数和(自身を含む): 1492545600

約数和(自身を除く): 595388666

約数列:

[1, 2, 19, 29, 38, 58, 67, 134, 419, 551, 838, 841, 1102, 1273, 1682, 1943, 2546, 3886, 7961, 12151, 15922, 15979, 24302, 28073, 31958, 36917, 56146, 56347, 73834, 112694, 230869, 352379, 461738, 533387, 704758, 814117, 1066774, 1070593, 1628234, 2141186, 6695201, 13390402, 15468223, 23609393, 30936446, 47218786, 448578467, 897156934]

約数ペア:

[(1, 897156934), (2, 448578467), (19, 47218786), (29, 30936446), (38, 23609393), (58, 15468223), (67, 13390402), (134, 6695201), (419, 2141186), (551, 1628234), (838, 1070593), (841, 1066774), (1102, 814117), (1273, 704758), (1682, 533387), (1943, 461738), (2546, 352379), (3886, 230869), (7961, 112694), (12151, 73834), (15922, 56347), (15979, 56146), (24302, 36917), (28073, 31958)]