11688144

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{18731}}^1$

素因数の和:18755

約数の個数: 40

約数和(自身を含む): 32518752

約数和(自身を除く): 20830608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 18731, 37462, 56193, 74924, 112386, 149848, 224772, 243503, 299696, 449544, 487006, 730509, 899088, 974012, 1461018, 1948024, 2922036, 3896048, 5844072, 11688144]

約数ペア:

[(1, 11688144), (2, 5844072), (3, 3896048), (4, 2922036), (6, 1948024), (8, 1461018), (12, 974012), (13, 899088), (16, 730509), (24, 487006), (26, 449544), (39, 299696), (48, 243503), (52, 224772), (78, 149848), (104, 112386), (156, 74924), (208, 56193), (312, 37462), (624, 18731)]