17522142

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:281

約数の個数: 64

約数和(自身を含む): 40953600

約数和(自身を除く): 23431458

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 89, 114, 157, 178, 209, 267, 314, 418, 471, 534, 627, 942, 979, 1254, 1691, 1727, 1958, 2937, 2983, 3382, 3454, 5073, 5181, 5874, 5966, 8949, 10146, 10362, 13973, 17898, 18601, 27946, 32813, 37202, 41919, 55803, 65626, 83838, 98439, 111606, 153703, 196878, 265487, 307406, 461109, 530974, 796461, 922218, 1592922, 2920357, 5840714, 8761071, 17522142]

約数ペア:

[(1, 17522142), (2, 8761071), (3, 5840714), (6, 2920357), (11, 1592922), (19, 922218), (22, 796461), (33, 530974), (38, 461109), (57, 307406), (66, 265487), (89, 196878), (114, 153703), (157, 111606), (178, 98439), (209, 83838), (267, 65626), (314, 55803), (418, 41919), (471, 37202), (534, 32813), (627, 27946), (942, 18601), (979, 17898), (1254, 13973), (1691, 10362), (1727, 10146), (1958, 8949), (2937, 5966), (2983, 5874), (3382, 5181), (3454, 5073)]