18912064

素因数分解:

$2^6\times {\mathrm{461}}^1\times {\mathrm{641}}^1$

素因数の和:1114

約数の個数: 28

約数和(自身を含む): 37668708

約数和(自身を除く): 18756644

約数列:

[1, 2, 4, 8, 16, 32, 64, 461, 641, 922, 1282, 1844, 2564, 3688, 5128, 7376, 10256, 14752, 20512, 29504, 41024, 295501, 591002, 1182004, 2364008, 4728016, 9456032, 18912064]

約数ペア:

[(1, 18912064), (2, 9456032), (4, 4728016), (8, 2364008), (16, 1182004), (32, 591002), (64, 295501), (461, 41024), (641, 29504), (922, 20512), (1282, 14752), (1844, 10256), (2564, 7376), (3688, 5128)]