1000248

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{587}}^1$

素因数の和:667

約数の個数: 32

約数和(自身を含む): 2540160

約数和(自身を除く): 1539912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 587, 852, 1174, 1704, 1761, 2348, 3522, 4696, 7044, 14088, 41677, 83354, 125031, 166708, 250062, 333416, 500124, 1000248]

約数ペア:

[(1, 1000248), (2, 500124), (3, 333416), (4, 250062), (6, 166708), (8, 125031), (12, 83354), (24, 41677), (71, 14088), (142, 7044), (213, 4696), (284, 3522), (426, 2348), (568, 1761), (587, 1704), (852, 1174)]