1330338223334

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{449}}^1\times {\mathrm{18752477}}^1$

素因数の和:18753007

約数の個数: 16

約数和(自身を含む): 2025267624000

約数和(自身を除く): 694929400666

約数列:

[1, 2, 79, 158, 449, 898, 35471, 70942, 18752477, 37504954, 1481445683, 2962891366, 8419862173, 16839724346, 665169111667, 1330338223334]

約数ペア:

[(1, 1330338223334), (2, 665169111667), (79, 16839724346), (158, 8419862173), (449, 2962891366), (898, 1481445683), (35471, 37504954), (70942, 18752477)]