20239426466

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{673}}^1\times {\mathrm{126359}}^1$

素因数の和:127058

約数の個数: 32

約数和(自身を含む): 36791988480

約数和(自身を除く): 16552562014

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 673, 1346, 4711, 9422, 11441, 22882, 80087, 126359, 160174, 252718, 884513, 1769026, 2148103, 4296206, 15036721, 30073442, 85039607, 170079214, 595277249, 1190554498, 1445673319, 2891346638, 10119713233, 20239426466]

約数ペア:

[(1, 20239426466), (2, 10119713233), (7, 2891346638), (14, 1445673319), (17, 1190554498), (34, 595277249), (119, 170079214), (238, 85039607), (673, 30073442), (1346, 15036721), (4711, 4296206), (9422, 2148103), (11441, 1769026), (22882, 884513), (80087, 252718), (126359, 160174)]