15984264

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^2\times {\mathrm{1259}}^1$

素因数の和:1314

約数の個数: 48

約数和(自身を含む): 41806800

約数和(自身を除く): 25822536

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 529, 552, 1058, 1259, 1587, 2116, 2518, 3174, 3777, 4232, 5036, 6348, 7554, 10072, 12696, 15108, 28957, 30216, 57914, 86871, 115828, 173742, 231656, 347484, 666011, 694968, 1332022, 1998033, 2664044, 3996066, 5328088, 7992132, 15984264]

約数ペア:

[(1, 15984264), (2, 7992132), (3, 5328088), (4, 3996066), (6, 2664044), (8, 1998033), (12, 1332022), (23, 694968), (24, 666011), (46, 347484), (69, 231656), (92, 173742), (138, 115828), (184, 86871), (276, 57914), (529, 30216), (552, 28957), (1058, 15108), (1259, 12696), (1587, 10072), (2116, 7554), (2518, 6348), (3174, 5036), (3777, 4232)]