16040878008

素因数分解:

$2^3\times 3^1\times {\mathrm{421}}^1\times {\mathrm{1587577}}^1$

素因数の和:1588007

約数の個数: 32

約数和(自身を含む): 40197474960

約数和(自身を除く): 24156596952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 421, 842, 1263, 1684, 2526, 3368, 5052, 10104, 1587577, 3175154, 4762731, 6350308, 9525462, 12700616, 19050924, 38101848, 668369917, 1336739834, 2005109751, 2673479668, 4010219502, 5346959336, 8020439004, 16040878008]

約数ペア:

[(1, 16040878008), (2, 8020439004), (3, 5346959336), (4, 4010219502), (6, 2673479668), (8, 2005109751), (12, 1336739834), (24, 668369917), (421, 38101848), (842, 19050924), (1263, 12700616), (1684, 9525462), (2526, 6350308), (3368, 4762731), (5052, 3175154), (10104, 1587577)]