5419978

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:202

約数の個数: 32

約数和(自身を含む): 9123840

約数和(自身を除く): 3703862

約数列:

[1, 2, 19, 31, 38, 43, 62, 86, 107, 214, 589, 817, 1178, 1333, 1634, 2033, 2666, 3317, 4066, 4601, 6634, 9202, 25327, 50654, 63023, 87419, 126046, 142631, 174838, 285262, 2709989, 5419978]

約数ペア:

[(1, 5419978), (2, 2709989), (19, 285262), (31, 174838), (38, 142631), (43, 126046), (62, 87419), (86, 63023), (107, 50654), (214, 25327), (589, 9202), (817, 6634), (1178, 4601), (1333, 4066), (1634, 3317), (2033, 2666)]