33776020

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{20347}}^1$

素因数の和:20439

約数の個数: 24

約数和(自身を含む): 71787744

約数和(自身を除く): 38011724

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 20347, 40694, 81388, 101735, 203470, 406940, 1688801, 3377602, 6755204, 8444005, 16888010, 33776020]

約数ペア:

[(1, 33776020), (2, 16888010), (4, 8444005), (5, 6755204), (10, 3377602), (20, 1688801), (83, 406940), (166, 203470), (332, 101735), (415, 81388), (830, 40694), (1660, 20347)]