11445654

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:205

約数の個数: 64

約数和(自身を含む): 26484480

約数和(自身を除く): 15038826

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 43, 66, 74, 86, 109, 111, 129, 218, 222, 258, 327, 407, 473, 654, 814, 946, 1199, 1221, 1419, 1591, 2398, 2442, 2838, 3182, 3597, 4033, 4687, 4773, 7194, 8066, 9374, 9546, 12099, 14061, 17501, 24198, 28122, 35002, 44363, 51557, 52503, 88726, 103114, 105006, 133089, 154671, 173419, 266178, 309342, 346838, 520257, 1040514, 1907609, 3815218, 5722827, 11445654]

約数ペア:

[(1, 11445654), (2, 5722827), (3, 3815218), (6, 1907609), (11, 1040514), (22, 520257), (33, 346838), (37, 309342), (43, 266178), (66, 173419), (74, 154671), (86, 133089), (109, 105006), (111, 103114), (129, 88726), (218, 52503), (222, 51557), (258, 44363), (327, 35002), (407, 28122), (473, 24198), (654, 17501), (814, 14061), (946, 12099), (1199, 9546), (1221, 9374), (1419, 8066), (1591, 7194), (2398, 4773), (2442, 4687), (2838, 4033), (3182, 3597)]