16121544

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{9461}}^1$

素因数の和:9541

約数の個数: 32

約数和(自身を含む): 40875840

約数和(自身を除く): 24754296

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 9461, 18922, 28383, 37844, 56766, 75688, 113532, 227064, 671731, 1343462, 2015193, 2686924, 4030386, 5373848, 8060772, 16121544]

約数ペア:

[(1, 16121544), (2, 8060772), (3, 5373848), (4, 4030386), (6, 2686924), (8, 2015193), (12, 1343462), (24, 671731), (71, 227064), (142, 113532), (213, 75688), (284, 56766), (426, 37844), (568, 28383), (852, 18922), (1704, 9461)]