1409488514

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{79087}}^1$

素因数の和:79182

約数の個数: 32

約数和(自身を含む): 2581432320

約数和(自身を除く): 1171943806

約数列:

[1, 2, 7, 14, 19, 38, 67, 133, 134, 266, 469, 938, 1273, 2546, 8911, 17822, 79087, 158174, 553609, 1107218, 1502653, 3005306, 5298829, 10518571, 10597658, 21037142, 37091803, 74183606, 100677751, 201355502, 704744257, 1409488514]

約数ペア:

[(1, 1409488514), (2, 704744257), (7, 201355502), (14, 100677751), (19, 74183606), (38, 37091803), (67, 21037142), (133, 10597658), (134, 10518571), (266, 5298829), (469, 3005306), (938, 1502653), (1273, 1107218), (2546, 553609), (8911, 158174), (17822, 79087)]