1613262

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{541}}^1$

素因数の和:624

約数の個数: 32

約数和(自身を含む): 3746304

約数和(自身を除く): 2133042

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 541, 994, 1082, 1491, 1623, 2982, 3246, 3787, 7574, 11361, 22722, 38411, 76822, 115233, 230466, 268877, 537754, 806631, 1613262]

約数ペア:

[(1, 1613262), (2, 806631), (3, 537754), (6, 268877), (7, 230466), (14, 115233), (21, 76822), (42, 38411), (71, 22722), (142, 11361), (213, 7574), (426, 3787), (497, 3246), (541, 2982), (994, 1623), (1082, 1491)]