21847712

素因数分解:

$2^5\times {\mathrm{461}}^1\times {\mathrm{1481}}^1$

素因数の和:1952

約数の個数: 24

約数和(自身を含む): 43135092

約数和(自身を除く): 21287380

約数列:

[1, 2, 4, 8, 16, 32, 461, 922, 1481, 1844, 2962, 3688, 5924, 7376, 11848, 14752, 23696, 47392, 682741, 1365482, 2730964, 5461928, 10923856, 21847712]

約数ペア:

[(1, 21847712), (2, 10923856), (4, 5461928), (8, 2730964), (16, 1365482), (32, 682741), (461, 47392), (922, 23696), (1481, 14752), (1844, 11848), (2962, 7376), (3688, 5924)]