15663616138

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{2417971}}^1$

素因数の和:2418093

約数の個数: 16

約数和(自身を含む): 24373157760

約数和(自身を除く): 8709541622

約数列:

[1, 2, 41, 79, 82, 158, 3239, 6478, 2417971, 4835942, 99136811, 191019709, 198273622, 382039418, 7831808069, 15663616138]

約数ペア:

[(1, 15663616138), (2, 7831808069), (41, 382039418), (79, 198273622), (82, 191019709), (158, 99136811), (3239, 4835942), (6478, 2417971)]