3889644

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{373}}^1$

素因数の和:470

約数の個数: 48

約数和(自身を含む): 10053120

約数和(自身を除く): 6163476

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 79, 132, 158, 237, 316, 373, 474, 746, 869, 948, 1119, 1492, 1738, 2238, 2607, 3476, 4103, 4476, 5214, 8206, 10428, 12309, 16412, 24618, 29467, 49236, 58934, 88401, 117868, 176802, 324137, 353604, 648274, 972411, 1296548, 1944822, 3889644]

約数ペア:

[(1, 3889644), (2, 1944822), (3, 1296548), (4, 972411), (6, 648274), (11, 353604), (12, 324137), (22, 176802), (33, 117868), (44, 88401), (66, 58934), (79, 49236), (132, 29467), (158, 24618), (237, 16412), (316, 12309), (373, 10428), (474, 8206), (746, 5214), (869, 4476), (948, 4103), (1119, 3476), (1492, 2607), (1738, 2238)]