13306817006

素因数分解:

$2^1\times 7^2\times {\mathrm{181}}^1\times {\mathrm{757}}^1\times {\mathrm{991}}^1$

素因数の和:1945

約数の個数: 48

約数和(自身を含む): 23401752192

約数和(自身を除く): 10094935186

約数列:

[1, 2, 7, 14, 49, 98, 181, 362, 757, 991, 1267, 1514, 1982, 2534, 5299, 6937, 8869, 10598, 13874, 17738, 37093, 48559, 74186, 97118, 137017, 179371, 274034, 358742, 750187, 959119, 1255597, 1500374, 1918238, 2511194, 5251309, 6713833, 8789179, 10502618, 13427666, 17578358, 36759163, 73518326, 135783847, 271567694, 950486929, 1900973858, 6653408503, 13306817006]

約数ペア:

[(1, 13306817006), (2, 6653408503), (7, 1900973858), (14, 950486929), (49, 271567694), (98, 135783847), (181, 73518326), (362, 36759163), (757, 17578358), (991, 13427666), (1267, 10502618), (1514, 8789179), (1982, 6713833), (2534, 5251309), (5299, 2511194), (6937, 1918238), (8869, 1500374), (10598, 1255597), (13874, 959119), (17738, 750187), (37093, 358742), (48559, 274034), (74186, 179371), (97118, 137017)]