3164488

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1$

素因数の和:325

約数の個数: 32

約数和(自身を含む): 6336000

約数和(自身を除く): 3171512

約数列:

[1, 2, 4, 8, 19, 38, 76, 109, 152, 191, 218, 382, 436, 764, 872, 1528, 2071, 3629, 4142, 7258, 8284, 14516, 16568, 20819, 29032, 41638, 83276, 166552, 395561, 791122, 1582244, 3164488]

約数ペア:

[(1, 3164488), (2, 1582244), (4, 791122), (8, 395561), (19, 166552), (38, 83276), (76, 41638), (109, 29032), (152, 20819), (191, 16568), (218, 14516), (382, 8284), (436, 7258), (764, 4142), (872, 3629), (1528, 2071)]