33393776

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{887}}^1$

素因数の和:1089

約数の個数: 40

約数和(自身を含む): 70141344

約数和(自身を除く): 36747568

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 181, 208, 362, 724, 887, 1448, 1774, 2353, 2896, 3548, 4706, 7096, 9412, 11531, 14192, 18824, 23062, 37648, 46124, 92248, 160547, 184496, 321094, 642188, 1284376, 2087111, 2568752, 4174222, 8348444, 16696888, 33393776]

約数ペア:

[(1, 33393776), (2, 16696888), (4, 8348444), (8, 4174222), (13, 2568752), (16, 2087111), (26, 1284376), (52, 642188), (104, 321094), (181, 184496), (208, 160547), (362, 92248), (724, 46124), (887, 37648), (1448, 23062), (1774, 18824), (2353, 14192), (2896, 11531), (3548, 9412), (4706, 7096)]