42732784

素因数分解:

$2^4\times {\mathrm{1019}}^1\times {\mathrm{2621}}^1$

素因数の和:3648

約数の個数: 20

約数和(自身を含む): 82907640

約数和(自身を除く): 40174856

約数列:

[1, 2, 4, 8, 16, 1019, 2038, 2621, 4076, 5242, 8152, 10484, 16304, 20968, 41936, 2670799, 5341598, 10683196, 21366392, 42732784]

約数ペア:

[(1, 42732784), (2, 21366392), (4, 10683196), (8, 5341598), (16, 2670799), (1019, 41936), (2038, 20968), (2621, 16304), (4076, 10484), (5242, 8152)]