19379544

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{42499}}^1$

素因数の和:42527

約数の個数: 32

約数和(自身を含む): 51000000

約数和(自身を除く): 31620456

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 42499, 84998, 127497, 169996, 254994, 339992, 509988, 807481, 1019976, 1614962, 2422443, 3229924, 4844886, 6459848, 9689772, 19379544]

約数ペア:

[(1, 19379544), (2, 9689772), (3, 6459848), (4, 4844886), (6, 3229924), (8, 2422443), (12, 1614962), (19, 1019976), (24, 807481), (38, 509988), (57, 339992), (76, 254994), (114, 169996), (152, 127497), (228, 84998), (456, 42499)]