1085482958

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{397}}^1\times {\mathrm{541}}^1$

素因数の和:985

約数の個数: 48

約数和(自身を含む): 1972507104

約数和(自身を除く): 887024146

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 361, 397, 541, 722, 794, 1082, 2527, 2779, 3787, 5054, 5558, 7543, 7574, 10279, 15086, 20558, 52801, 71953, 105602, 143317, 143906, 195301, 214777, 286634, 390602, 429554, 1003219, 1367107, 1503439, 2006438, 2734214, 3006878, 4080763, 8161526, 28565341, 57130682, 77534497, 155068994, 542741479, 1085482958]

約数ペア:

[(1, 1085482958), (2, 542741479), (7, 155068994), (14, 77534497), (19, 57130682), (38, 28565341), (133, 8161526), (266, 4080763), (361, 3006878), (397, 2734214), (541, 2006438), (722, 1503439), (794, 1367107), (1082, 1003219), (2527, 429554), (2779, 390602), (3787, 286634), (5054, 214777), (5558, 195301), (7543, 143906), (7574, 143317), (10279, 105602), (15086, 71953), (20558, 52801)]