1944507842

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{12239}}^1$

素因数の和:12410

約数の個数: 32

約数和(自身を含む): 3181420800

約数和(自身を除く): 1236912958

約数列:

[1, 2, 19, 37, 38, 74, 113, 226, 703, 1406, 2147, 4181, 4294, 8362, 12239, 24478, 79439, 158878, 232541, 452843, 465082, 905686, 1383007, 2766014, 8604017, 17208034, 26277133, 51171259, 52554266, 102342518, 972253921, 1944507842]

約数ペア:

[(1, 1944507842), (2, 972253921), (19, 102342518), (37, 52554266), (38, 51171259), (74, 26277133), (113, 17208034), (226, 8604017), (703, 2766014), (1406, 1383007), (2147, 905686), (4181, 465082), (4294, 452843), (8362, 232541), (12239, 158878), (24478, 79439)]