15308916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5879}}^1$

素因数の和:5924

約数の個数: 48

約数和(自身を含む): 42147840

約数和(自身を除く): 26838924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 5879, 11758, 17637, 23516, 35274, 41153, 70548, 82306, 123459, 164612, 182249, 246918, 364498, 493836, 546747, 728996, 1093494, 1275743, 2186988, 2551486, 3827229, 5102972, 7654458, 15308916]

約数ペア:

[(1, 15308916), (2, 7654458), (3, 5102972), (4, 3827229), (6, 2551486), (7, 2186988), (12, 1275743), (14, 1093494), (21, 728996), (28, 546747), (31, 493836), (42, 364498), (62, 246918), (84, 182249), (93, 164612), (124, 123459), (186, 82306), (217, 70548), (372, 41153), (434, 35274), (651, 23516), (868, 17637), (1302, 11758), (2604, 5879)]