329383484

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{953}}^1\times {\mathrm{1217}}^1$

素因数の和:2245

約数の個数: 24

約数和(自身を含む): 585633888

約数和(自身を除く): 256250404

約数列:

[1, 2, 4, 71, 142, 284, 953, 1217, 1906, 2434, 3812, 4868, 67663, 86407, 135326, 172814, 270652, 345628, 1159801, 2319602, 4639204, 82345871, 164691742, 329383484]

約数ペア:

[(1, 329383484), (2, 164691742), (4, 82345871), (71, 4639204), (142, 2319602), (284, 1159801), (953, 345628), (1217, 270652), (1906, 172814), (2434, 135326), (3812, 86407), (4868, 67663)]