15791478

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2791}}^1$

素因数の和:2860

約数の個数: 32

約数和(自身を含む): 33772032

約数和(自身を除く): 17980554

約数列:

[1, 2, 3, 6, 23, 41, 46, 69, 82, 123, 138, 246, 943, 1886, 2791, 2829, 5582, 5658, 8373, 16746, 64193, 114431, 128386, 192579, 228862, 343293, 385158, 686586, 2631913, 5263826, 7895739, 15791478]

約数ペア:

[(1, 15791478), (2, 7895739), (3, 5263826), (6, 2631913), (23, 686586), (41, 385158), (46, 343293), (69, 228862), (82, 192579), (123, 128386), (138, 114431), (246, 64193), (943, 16746), (1886, 8373), (2791, 5658), (2829, 5582)]