40712828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{9433}}^1$

素因数の和:9533

約数の個数: 24

約数和(自身を含む): 77660688

約数和(自身を除く): 36947860

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 1079, 2158, 4316, 9433, 18866, 37732, 122629, 245258, 490516, 782939, 1565878, 3131756, 10178207, 20356414, 40712828]

約数ペア:

[(1, 40712828), (2, 20356414), (4, 10178207), (13, 3131756), (26, 1565878), (52, 782939), (83, 490516), (166, 245258), (332, 122629), (1079, 37732), (2158, 18866), (4316, 9433)]