1252207946

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{1307}}^1$

素因数の和:1475

約数の個数: 48

約数和(自身を含む): 2141844768

約数和(自身を除く): 889636822

約数列:

[1, 2, 11, 22, 37, 74, 107, 121, 214, 242, 407, 814, 1177, 1307, 2354, 2614, 3959, 4477, 7918, 8954, 12947, 14377, 25894, 28754, 43549, 48359, 87098, 96718, 139849, 158147, 279698, 316294, 479039, 531949, 958078, 1063898, 1538339, 3076678, 5174413, 5851439, 10348826, 11702878, 16921729, 33843458, 56918543, 113837086, 626103973, 1252207946]

約数ペア:

[(1, 1252207946), (2, 626103973), (11, 113837086), (22, 56918543), (37, 33843458), (74, 16921729), (107, 11702878), (121, 10348826), (214, 5851439), (242, 5174413), (407, 3076678), (814, 1538339), (1177, 1063898), (1307, 958078), (2354, 531949), (2614, 479039), (3959, 316294), (4477, 279698), (7918, 158147), (8954, 139849), (12947, 96718), (14377, 87098), (25894, 48359), (28754, 43549)]