15560008

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1427}}^1$

素因数の和:1509

約数の個数: 32

約数和(自身を含む): 30844800

約数和(自身を除く): 15284792

約数列:

[1, 2, 4, 8, 29, 47, 58, 94, 116, 188, 232, 376, 1363, 1427, 2726, 2854, 5452, 5708, 10904, 11416, 41383, 67069, 82766, 134138, 165532, 268276, 331064, 536552, 1945001, 3890002, 7780004, 15560008]

約数ペア:

[(1, 15560008), (2, 7780004), (4, 3890002), (8, 1945001), (29, 536552), (47, 331064), (58, 268276), (94, 165532), (116, 134138), (188, 82766), (232, 67069), (376, 41383), (1363, 11416), (1427, 10904), (2726, 5708), (2854, 5452)]