1115019358

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{3323}}^1$

素因数の和:3552

約数の個数: 32

約数和(自身を含む): 1809319680

約数和(自身を除く): 694300322

約数列:

[1, 2, 17, 34, 71, 139, 142, 278, 1207, 2363, 2414, 3323, 4726, 6646, 9869, 19738, 56491, 112982, 167773, 235933, 335546, 461897, 471866, 923794, 4010861, 7852249, 8021722, 15704498, 32794687, 65589374, 557509679, 1115019358]

約数ペア:

[(1, 1115019358), (2, 557509679), (17, 65589374), (34, 32794687), (71, 15704498), (139, 8021722), (142, 7852249), (278, 4010861), (1207, 923794), (2363, 471866), (2414, 461897), (3323, 335546), (4726, 235933), (6646, 167773), (9869, 112982), (19738, 56491)]