27926926552

素因数分解:

$2^3\times 7^1\times {\mathrm{1427}}^1\times {\mathrm{349471}}^1$

素因数の和:350911

約数の個数: 32

約数和(自身を含む): 59885521920

約数和(自身を除く): 31958595368

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1427, 2854, 5708, 9989, 11416, 19978, 39956, 79912, 349471, 698942, 1397884, 2446297, 2795768, 4892594, 9785188, 19570376, 498695117, 997390234, 1994780468, 3490865819, 3989560936, 6981731638, 13963463276, 27926926552]

約数ペア:

[(1, 27926926552), (2, 13963463276), (4, 6981731638), (7, 3989560936), (8, 3490865819), (14, 1994780468), (28, 997390234), (56, 498695117), (1427, 19570376), (2854, 9785188), (5708, 4892594), (9989, 2795768), (11416, 2446297), (19978, 1397884), (39956, 698942), (79912, 349471)]