20187605784

素因数分解:

$2^3\times 3^1\times {\mathrm{1481}}^1\times {\mathrm{567961}}^1$

素因数の和:569451

約数の個数: 32

約数和(自身を含む): 50503181040

約数和(自身を除く): 30315575256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1481, 2962, 4443, 5924, 8886, 11848, 17772, 35544, 567961, 1135922, 1703883, 2271844, 3407766, 4543688, 6815532, 13631064, 841150241, 1682300482, 2523450723, 3364600964, 5046901446, 6729201928, 10093802892, 20187605784]

約数ペア:

[(1, 20187605784), (2, 10093802892), (3, 6729201928), (4, 5046901446), (6, 3364600964), (8, 2523450723), (12, 1682300482), (24, 841150241), (1481, 13631064), (2962, 6815532), (4443, 4543688), (5924, 3407766), (8886, 2271844), (11848, 1703883), (17772, 1135922), (35544, 567961)]