3774896

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{1801}}^1$

素因数の和:1940

約数の個数: 20

約数和(自身を含む): 7373784

約数和(自身を除く): 3598888

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 1801, 2096, 3602, 7204, 14408, 28816, 235931, 471862, 943724, 1887448, 3774896]

約数ペア:

[(1, 3774896), (2, 1887448), (4, 943724), (8, 471862), (16, 235931), (131, 28816), (262, 14408), (524, 7204), (1048, 3602), (1801, 2096)]