4504486

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:244

約数の個数: 32

約数和(自身を含む): 8128512

約数和(自身を除く): 3624026

約数列:

[1, 2, 7, 14, 31, 62, 97, 107, 194, 214, 217, 434, 679, 749, 1358, 1498, 3007, 3317, 6014, 6634, 10379, 20758, 21049, 23219, 42098, 46438, 72653, 145306, 321749, 643498, 2252243, 4504486]

約数ペア:

[(1, 4504486), (2, 2252243), (7, 643498), (14, 321749), (31, 145306), (62, 72653), (97, 46438), (107, 42098), (194, 23219), (214, 21049), (217, 20758), (434, 10379), (679, 6634), (749, 6014), (1358, 3317), (1498, 3007)]