1628587294

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{1933}}^1$

素因数の和:2200

約数の個数: 32

約数和(自身を含む): 2566619136

約数和(自身を除く): 938031842

約数列:

[1, 2, 31, 62, 107, 127, 214, 254, 1933, 3317, 3866, 3937, 6634, 7874, 13589, 27178, 59923, 119846, 206831, 245491, 413662, 421259, 490982, 842518, 6411761, 7610221, 12823522, 15220442, 26267537, 52535074, 814293647, 1628587294]

約数ペア:

[(1, 1628587294), (2, 814293647), (31, 52535074), (62, 26267537), (107, 15220442), (127, 12823522), (214, 7610221), (254, 6411761), (1933, 842518), (3317, 490982), (3866, 421259), (3937, 413662), (6634, 245491), (7874, 206831), (13589, 119846), (27178, 59923)]