1298356008

素因数分解:

$2^3\times 3^1\times {\mathrm{3581}}^1\times {\mathrm{15107}}^1$

素因数の和:18697

約数の個数: 32

約数和(自身を含む): 3247011360

約数和(自身を除く): 1948655352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3581, 7162, 10743, 14324, 15107, 21486, 28648, 30214, 42972, 45321, 60428, 85944, 90642, 120856, 181284, 362568, 54098167, 108196334, 162294501, 216392668, 324589002, 432785336, 649178004, 1298356008]

約数ペア:

[(1, 1298356008), (2, 649178004), (3, 432785336), (4, 324589002), (6, 216392668), (8, 162294501), (12, 108196334), (24, 54098167), (3581, 362568), (7162, 181284), (10743, 120856), (14324, 90642), (15107, 85944), (21486, 60428), (28648, 45321), (30214, 42972)]